Looked through some similar questions, could not find one that fits my case.
I have a solution that I created some time ago in VS 2010 (maybe originally in MVC2), and eventually upgraded to MVC4.
The solution works properly when opened with VS 2010, builds and runs - everything as expected.
To confirm that I use MVC4, I checked the properties of my System.Web.Mvc.dll. It appears to be 4.0.0.0
From this I assume that I have MVC4 successfully installed on the machine.
However, when I try to open the solution with VS 2012 I get the following infamous error
Full text:
Unsupported This version of Visual Studio does not have the following
project types installed or does not support them. You can still open
these projects in the version of Visual Studio in which they were
originally created.
- Recipes, "C:\ ... Copy\Recipes\Recipes.csproj"
I can also create a new MVC4 project using VS 2012, so I'm assuming I don't lack any tools VS 2012 needs.
What else could be the problem?
There's probably an entry in the <ProjectTypeGuids> element of the .csproj file that VS2012 doesn't recognize. I have a vague recollection there was some tooling identifier change but I can't recall specifically.
My suggestion would be to create a new project from scratch and then compare the <ProjectTypeGuids> elements in each .csproj file to try to figure out which one from the VS2010 project it doesn't like in VS2012. It's likely going to require some trial-and-error tweaking of the list so make a backup of the file first so you don't get yourself into a situation where you can't open it at all.
If you don't want to take that approach another option would be to create a new empty project and then import the individual files from the old project into the new, but that could obviously be quite time-consuming if it's a large project.
Related
When I try to create a new Windows Forms project, I get the " ....csproj cannot be opened because its project type (.csproj) is not supported by this version of the application" error. The .csproj file it is referring to is in AppData\Local\temp\randomname\Applicationname.csproj but that file does not actually get created.
I know that when this error crops up with opening projects created in previous versions, it's usually a missing library that is used by that particular project but for the life of me, I cannot figure out what library I could be missing here as it is a new project.
I have VS 2013 Ultimate installed with all components.
Running on Windows 8.1.
First confirm it is not a add-on or a problem with Visual Studio itself.
Try and start Visual Studio from the command line with devenv.exe /resetskippkgs and also try disable any IDE extensions temporarily to see if one of them might be stepping on something. Do these two things first to see if the problem lies with VS IDE. Of course try creating a project after you have done these two things and see if you get the same results.
I never figured out what the actual problem was but I've installed Update 5 which was only released less than two weeks ago and it's working fine now.
I am new to web development, and have been having a considerable amount of trouble trying to get my asp.net project running using Visual Studio 2010. Please help.
I am working on a web development project that references a database using SQL 2008 R2. I was having problems with turning on/off features on my computer, the asp.net and .net features, etc. I would get an error that read "An error has occurred. Not all of the features were successfully changed." I tried several solutions to fix this, and none worked. I ended up using a cleanup tool I found online, it said use as a last resort, which is where I was at.
Here is the link:
http://cid-27e6a35d1a492af7.skydrive.live.com/self.aspx/Blog_Tools/dotnetfx_cleanup_tool.zip
This ended up fixing my problems with the features, but then I was not able to use Visual Studio 2010. I got an error "Cannot create the window". To fix this I ended up reinstalling Visual Studio 2010. Now I am again running into the problem where I cannot turn on the asp.net and .net features with the same error as before.
Now that is not my only problem, I cannot open my project solution file. It is giving me 2 errors when i open the .sln file "The selected file is a solution file, but was created by a newer version of the application and cannot be opened." and "The system cannot find the file specified." in that order. The .sln file says it is an unrecognized version.
I have previously worked on this project using Visual Studio 2010, before I tried to fix the problems with the features. I can still open other .sln files that I worked on before, but they do not reference outside sources. I have tried opening the .sln file in notepad and changing the version from 12.00 to 11.00 (on line 1) and changing #Visual Studio 2012 to #Visual Studio 2010 (on line 2). I need to work on this project as soon as possible. Any help would be great.
Will someone help me identify the problem?
How can this problem be fixed?
You don't necessarily have to use an existing solution. A solution file just references a bunch of projects and groups them together.
I would suggest you create a new blank solution and then add all of your existing projects into that one, assuming you don't have a similar issue with adding in the projects as well.
I was getting the below message from Visual Studio 2010.
"This project is incompatible with the current version of Visual Studio"
One situation resulting in this error has already been posted here at Stackoverflow, but that question has been closed. I'm thinking it's a fairly generic problem. Since I have found a "solution", I'll post this question, and my solution as an answer.
If the message
This project is incompatible with the current version of Visual Studio
is due to an attempt to open a project targeting .Net 4.5, then the "solution" or workaround is to edit the .csproj file and change the TargetFrameworkVersion from "v4.5" to "v4.0". That at least allows the project to be loaded, although it may result in compiler errors if the program is dependent on 4.5 features.
VS 2012 has different project type support based on what you install at setup time and which edition you have. Certain options are available, e.g. web development tools, database development tools, etc. So if you're trying to open a web project but the web development tools weren't installed, it complains with this message.
This can happen if you create the project on another machine and try to open it on a new one. I figured it out trying to open an MVC project after I accidentally uninstalled the web tools.
I just got the same error message with a couple projects after installing Visual Studio 2015 Update 3. For me, the solution was to install .NET Core
In my case it was an incompatible Project Type. Editing project file and removing ProjectTypeGuids node resolved the issue of loading the project (I had already re-targeted the framework version as advised here).
Probably the project type is not supported in the (most likely) NEW version of VS, so you will have to adjust (update) the code to work properly (if possible), but at least you can see the content through VS.
I Resolved the issue by deleting the files in the below folder
%localappdata%\Microsoft\VisualStudio\12.0\ComponentModelCache
Source: https://forums.xamarin.com/discussion/70388/how-to-fix-incompatible-issue-after-visual-studio-2015-update-3
As for me, I realized there was another web project in the solution that my VS2017 was loading fine, so I copied over the ProjectTypeGuids element of it over to the project that wasn't loading. Its diff was:
- <ProjectTypeGuids>{E3E379DF-F4C6-4180-9B81-6769533ABE47};{349c5851-65df-11da-9384-00065b846f21};{fae04ec0-301f-11d3-bf4b-00c04f79efbc}</ProjectTypeGuids>
+ <ProjectTypeGuids>{349c5851-65df-11da-9384-00065b846f21};{fae04ec0-301f-11d3-bf4b-00c04f79efbc}</ProjectTypeGuids>
After this, it loads. Don't ask me why.
If you are getting the same error for a project which is actually an extension (.vsix), installing Microsoft Visual Studio 2012 SDK does the trick.
Go to tools -> Extensions and updates -> Online -> Search for project installer -> download
And relaunch Visual studio.
After installing Update 3 for Visual Studio 2015, I suddenly got the "This project is incompatible with the current version of Visual Studio" error message while opening my Cordova project (.jsproj Javascript project file)
To solve this:
Go to Programs & Features
Select the Microsoft Visual Studio 2015 installation and click Change
Click Modify
Install "HTML/Javascript (Apache Cordova) Update 10" of the Cross Platform Mobile Development section
For me, I got this same error in VS 2015 and just installed the VS 2015 update 1, though from another answer, VS is actually up to Update 3, now (after which, they got the error and had to install .NET Core). Had issues when it hit certain packages, like the Windows SDK ones, and had to point the installer back at the paths in my original CD, and for some, even that didn't work and had to skip them and re-download from an internet-connected computer, transfer them over, and run them later manually (computer was not connected to the internet to be able to download updated versions of the packages), but after doing all that and doing a reboot, the error was gone and my project loaded fine.
I had this issue and after hours of uninstalling and reinstalling I found out the issue in my instance.
The reason why I got this was down to the fact that I didn't have the correct extension.
In my case the ASP.net project (my startup) was the incompatible project and this was because I didn't have the following:
Microsoft ASP.NET and Web Tools
Micrsoft ASP.NET Web Frameworks and Tools
It was a simple case of going into extensions and updates under the Tools menu
I had this error and found it was due to the presence an 'Import' XML tag inside the .csproj.user file. Once I removed it, Visual Studio could open the project again.
What most people forget it is that the files of visual studio are just text files, that have some peculiars configurations that will show to the program how to open it. that is, we can change this because it's just a text in some file in there in your project folders.
Well, knowing this, what we have to do is very simple!
The first step is knowing what kind of project it is this project that stay unload. (for example: Class Library)
The Second step is create a new one (Class Library) because you know that your visual studio will create a version supported by himself. Unload this one and click in "Edit csproj".
It's in this file that we can found the configuration that tell to VS how this proj will be loaded and his name is ProjectGuid, this serial number has a variation according the type and version of project.
Now, look at your "ok project", copy the "ProjectGuid" TAG, paste on csproj that unloaded, and pay attention to the little differences and make this files almost equals, except for the tags ItemGroup that represent the references of the project.
Doing that, save all files and close your VS and open again, now your project should load normally.
I hope that this informations help somebody to understand a bit more how the VS works and help solve the problems when necessary.
I checked if i could create a new solution and was unable because SSAS,SSIS and SSRS weren't there as options.
I downloaded SSDT from here and installed and it worked...
https://learn.microsoft.com/en-us/sql/ssdt/download-sql-server-data-tools-ssdt?view=sql-server-2017
In case you came here looking for the issue with ".smproj" file, it is because you are missing SQL Server Analysis Services(SSAS). To over come this, install SQL Server Data Tools(SSDT) in your system, restart your Visual Studio and it will work.
Thanks.
This is my answer, I think it's useful. Please follow below steps:
1.First check your Visual studio version is 2012, 2015 or 2017 etc.
2.Your project is developed in 2015, but your visual studio 2012, then visual studio 2012 should not open the which are developed in visual studio 2015 projects.
3.If developed project visual studio 2012 and you have visual studio 2012, open the project but here need to check one option as per below
a) Target Framework - Open your project ".csproj" file with notepad++ and search with "TargetFrameworkVersion" and observe target framework value.
b) Open any existing project in your visual studio - Select project at 'Solution Explorer' - Right click - Properties - Application -Select Target Framework - Observe highest your framework which you have
c) 3.a and 3.b frameworks both are should same otherwise applications are not open
d)If your target framework less than the project framework should install the latest's
e) above options do not work just Simply have another option modify the "TargetFrameworkVersion" value in '.csproj' file which is have in your visual studio.
Ex: in my visual studio target framework 4.0 but in '.csproj' file have TargetFrameworkVersion - 4.5, You need just change 4.5 to 4.0 and open the project
This issue might be caused when using VS 2015 with Update 3 installed on one PC and without update 3 installed on another. This was the problem in my case.
Greetings all,
I have posted this on the MSDN managed news groups as well as a BizTalk site, but I am not sure they get enough traffic that as I don't seem to be getting a response.
Help me StackOverflow, your my only hope.
I am in the process of upgrading our Visual Studio BizTalk projects from BizTalk 2006 R2 to BizTalk 2009.
I start VS 2008 SP1, load up the VS 2005 solution with all our VS 2005 artifacts in it, and the Visual Studio Conversion Wizard starts. All good to here.
The wizard properly reports that the projects which will be updated. These look good. I press Finish and the conversion tool goes and does its conversion thing. The wizard reports that all projects have been converted successfully, However when I view the conversion log, it says that none of the BizTalk projects were converted. If I expand the node on of the non-converted projects, there is no error information as to why it didn't convert.
The two biztalk projects in the solution (the others are c# projects) are both greyed out and VS.Net 2008 says they are unavailable.
If I then right click on the project and select "Reload" the conversion wizard comes up again, this time it asks to create a backup before converting. I select yes to the default location and hit Next. It tells me it's ready to convert, when I hit Finish I get the nice little dialog window:
The operation could not be completed. Unspecified error.
If I look at the conversion log this time, I see the error: Conversion Issues - your.project\your.project.btproj: Error converting project file. Child element <BIZTALK> of element <VisualStudioProject> is not valid.
There are a couple of posts on the net about this issue but no concrete resolutions:
http://dennismulder.net/cs/blogs/dennism/archive/2009/04/25/trouble-migrating-from-biztalk-2006-r2-to-2009.aspx#comments
http://msdn.microsoft.com/en-us/library/dd257156.aspx
The msdn article mentions the project needing a solution file, so I can't see how that applies as the project is already part of an existing VS 2005 solution.
Does anyone have some ideas/thoughts on this? If I have to, I can resort to just creating new BizTalk projects and re-adding the BizTalk artifacts to them, but we have a number of solutions which will need to be converted and if there is a simple fix to get the conversion wizard to work, I would rather go down that route.
Thanks in advance all.
cmb..
** Update - 20090806 **
After some cutting and pasting of .btproj files I have determined the upgrade wizard does not like the fact that I renamed my project build name from Development to Debug
Greetings,
Ok, I openned an incident with Microsoft about this.
Basically the issue in my case came down to the fact that I renamed the build configurations from Development and Deployment to Debug and Release (to match what every other Visual Studio project calls their build configurations). Apparently, the upgrade wizard for BizTalk, doesn't like this very much.
Anyways, Below is the summary email I received from the support engineer at Microsoft about what the problem is and how to fix it. It comes down to hand tinkering with the .sln and .btproj files. Alas..
The default configuration names
(Development and Deployment) for
BizTalk project should not be
modified. Up to BizTalk 2006 R2 it was
not a “true” integration of BizTalk
project systems with the visual studio
in many ways. For that matter, from
supportability point of view, changing
the default configurations is not
recommended. However, you can add your
own configurations without altering
the default configurations. Also it is
not supported modifying the BizTalk
Project template files for Visual
Studio.
In your case, you have re-named the
default configuration names to some
other values. Because of this change
entries for those configuration were
not appearing in the metadata under
various VS files. I tried playing
around with those setting and
eventually with following steps got
the project upgrade working for the
sample project that you provided.
For solution file under GlobalSection(SolutionConfigurationPlatforms)
= preSolution section I did not see entry for default Development
configuration. Added following entry
there Development|.NET =
Development|.NET (here we need default
entries for deployment and
development)
For solution file under GlobalSection(ProjectConfigurationPlatforms)
= postSolution I did not see entry for default Development configuration.
Added following entries there
{3B54116C-9D09-4DAF-9AFD-62EDA64AC12A}.Development|.NET.ActiveCfg
= Development|.NET {3B54116C-9D09-4DAF-9AFD-62EDA64AC12A}.Development|.NET.Build.0
= Development|.NET (here we need default entries for deployment and
development)
For project file under section did not see section
for default Development configuration
Added following entry there (here we need default entries for deployment and
development)
Delete user options file (as it is not needed for the upgrade process –
VS will create the one when you open
the project)
Opened the project on BizTalk 2009 VS 2008 box. Upgrade process is
successful.
The GUIDs are specific to BizTalk
project files. If there are multiple
BizTalk project as a part of the
solution, you have to add the entries
for default configuration for each and
every project in the solution.
can you confirm whether or not you have checked the readonly attributes on all files in the project.
i had the same problem because it was trying to convert a file that was under source control, exactly as laid out in that one link u provided.
after removing the source control bindings i ran the conversion again and it worked
Found this issue when I searched for the current problem I have with BTS09/VS2008 which is I can't add BizTalk projects to a solution, what is going on anybody know about this one
I have been wittering on about the conversion problem since the launch of BTS09/VS2008 nobody seems to have taken me seriously I believe Dennis Mulder was going to raise the issue with Microsoft but haven't heard anything back. As you have found the Microsoft response is just not worth bothering about, if you are converting from BTS06 to 09 then it's a fair chance you will have a sln file, also removing the source control elements didn't work for me either, I actually opened a solution in vs2005 removed all the source control elements and save the solution, then did a conversion to vs2008 didn't work. One very interesting point one of the solutions I tried converting, some of the BizTalk projects did get converted some didn't, spent hours trying to see where the differences once again to no avail. You obviously can create new solutions/projects and add the in the relevant artefacts to these projects BUT WHY should we need to do this, this to me could be a potential showstopper in organisations that have many or large solutions to convert.
Microsoft needs to take this problem seriously and come up with a solution.
My take on this is that it really highlights how many people have moved to BTS09 NOT A LOT if so then I am sure there would have been a resolve to this by now.
Jim,
There are few things. From Dennis Mulder blog post and comments, it looks like Dennis problem is sorted by removing the source control bindings. He is not going to raise a support ticket with MS, he suggested you to open one if required.
In the MSDN page http://msdn.microsoft.com/en-us/library/dd257156(BTS.10).aspx it clearly states the supported migration path is only from BizTalk 2006 R2 to 2009. There is no support from BizTalk 2006 to 2009.
To address your very first line "I can't add BizTalk projects to a solution", Are you able to create new simple BizTalk projects in VS 2008 without any issues?The reason I'm asking this is, there is a chance you might have installed BizTalk and VS in wrong order. It may be worth reinstalling just the developer components of BizTalk Server.
This problem exists in 2010 also when migrating 2006R2 solutions to BizTalk 2010.
I have found a method that works with the least amount of effort possible. It does not require two environments (old and new) but does require the original, unconverted solution-files to work.
http://justbizzie.blogspot.com/2010/10/migrating-biztalk-2006r2-sources-to.html
Let me know if this is also good when migrating to 2009. I expect it to be :)
For two of my VS 2005 C++ projects, VS wants to write to the .sln file when I build the projects. I have got a number of other VS 2005 C++ projects where this is not the case. It is a problem as due to the fact that we have ClearCase source control integrated with our VS 2005 installations and when we try and run an overnight build via batch files, the build pauses as a ClearCase check out dialog box is displayed.
Looking at what VS is changing in the .sln files, it is the second GUID on the project line.
Before building:
Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "InterCommClientB", "InterCommClientB.vcproj", "{A2AF232A-7F27-4340-81D5-8ABFD10994D2}"
After building:
Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "InterCommClientB", "InterCommClientB.vcproj", "{67BE85B7-3234-484E-88FB-4F0E42096583}"
Any help gratefully received. I am new to VS 2005, as we have only recently migrated from VC++ 6.0, so apologies if I have missed something obvious.
We are running VS 2005 Professional Edition, with SP1 installed.
Regards,
Greg.
I had similar problem. It seems that when converting projects from old versions of VS (like 6 or 2003) VS 2010 is not adding Project GUID to the .vcxproj file. Because of that when you open solution including such project VS will recreate GUID for such project, and will change .sln file but will not change .vcxproj file. So another time you open such solution the situation will be the same and the .sln file may change again.
See this: http://connect.microsoft.com/VisualStudio/feedback/details/586258/missing-projectguid-in-vcxproj-files
I am guessing here, but it looks like some changes have been made to the InterCommClientB project(project, not the files in the project). When this happens the sln is updated, in this case only the project GUID.
My best guess to resolve this issue would be to manually build the solution and then checkin the changes. This way the sln file won't change on build.
My second best guess is that you already made this changes at your computer and it is working fine, but you did not get lattest version on the pc where you do the night build .
This might be totally out there - but sometimes Visual Studio fails to check-in a Solution file when it's been modified and while the Solution is open in Visual Studio. Try closing Visual Studio, and only then committing the Solution file.
If it isn't that, there might be some other agency causing the Solution file to need to change the GUIDs its using. In one instance, I was using .NET tools from National Instruments, and they has a licensing scheme that would trigger that sort of action (modification of extraneous files for not good reason) whenever I went to do a rebuild.
Please take a careful look at the output from the build (in the log, or the output window) - you may find some further clues there!