unable to install r - studio? - installation

I hope you can help me.
Last Tuesday I did a fresh installation of R-Studio.
When I startup R-Studio we are getting a startup error.
The R session failed to start.
The R session process exited with code 10.

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How to solve in Xampp Error: MySQL shutdown unexpectedly? Problem killing PID 12020

I am using on my pc a software made with laravel, using Xampp. Until yesterday it was working fine, but suddenly it stopped working.
It tells me the following errors:
Problem Killind PID 12020
Problem Killing PID 11596
IMG 1
IMG 2
What I have to do?

Jenkins Agent can't reconnect

I've been attempting to setup a Windows agent for our Jenkins on Linux to use. Mostly using the instructions from https://www.gdcorner.com/2019/12/30/JenkinsHomeLab-P3-WindowsAgents.html
Only mostly, as those (like EVERY OTHER SET I've found) don't match the current Jenkins screens.)
I got to the point where I ran the curl/java -jar commands on the Agent machine in an Administrator Command window.
It worked, and connected to Jenkins, showed up as running. Though this means it was still running as a normal program in a command window.
While attempting to figure out what was meant by "Click the Launch agent from browser. " - which showed a small window that should then be displayed - which would allow you to install it as a service, I closed the Command window.
I never figured out how to "click the launch agent from browser", so I opened a new admin command window and re-ran the commands. They no longer work. It gets this error every time: (note that "WinDInstaller" is really "Win%2DInstaller")
Sep 28, 2022 10:15:40 AM org.jenkinsci.remoting.engine.WorkDirManager initializeWorkDir
INFO: Using C:\Enterprise\Agent\remoting as a remoting work directory
Sep 28, 2022 10:15:40 AM org.jenkinsci.remoting.engine.WorkDirManager setupLogging
INFO: Both error and output logs will be printed to C:\Enterprise\Agent\remoting
Failed to obtain http://metrixbld1:8080/computer/WinDInstaller/jenkins-agent.jnlp?encrypt=true
java.io.IOException: Failed to load http://metrixbld1:8080/computer/WinDInstaller/jenkins-agent.jnlp?encrypt=true: 404 Not Found
at hudson.remoting.Launcher.parseJnlpArguments(Launcher.java:514)
at hudson.remoting.Launcher.run(Launcher.java:346)
at hudson.remoting.Launcher.main(Launcher.java:297)
Waiting 10 seconds before retry
It seems like it should be possible to get an Agent running on windows as a Service - but so far I've not found a set of instructions that work.
EDIT: Since that agent definition no longer worked, I created a new one and had it just copy the settings from the old one.
Then ran the new java/agent command - and it worked.
Apparently you can only launch a new agent once. If it ever stops you have to re-create it????

problems when install postgresql on windows server 2008

I'm trying to install PostgreSQL 9.0.1 on Windows Server 2008, but every time, there will be such error message
"Problem running post-install step. Installation may not complete
correctly. Failed to start the database server"
in the installation log, it is due to a failure in initdb.exe, error is
"The program postgres is needed by initdb, but was not found in the
same directory as D:\PostgreSQL\9.0\bin\initdb.exe, Check your
installation."
I searched such error in internet and tried the solution in this page "Installing PostgreSQL on Windows Server 2008", but no help.
After reading code of initdb, I know it is caused by the window api CreateProcess in the function pipe_read_line. the calling of CreateProcess returned -5 (access denied). it is because initdb was executed in a subprocess invoked in the functiion CreateRestrictedProcess.
I know it is due to privilege setting, I ran gpedit.msc to add users group (even everyone) into almost all privilege policy, but the error was still there.
I also assigned full control rights of the install target folder to everyone, no help!
I also tried postgresql 9.6.2, the error was still there :-)
from the code, I know if there is the environment variable PG_RESTRICT_EXEC with value 1, initdb will not executed in a restricted process. so before run initdb.exe, I set an environment PG_RESTRICT_EXEC=1 in command prompt, then run initdb.exe. this time such error was gone!!
So I wonder how to change the os settings to allow the installation running without error!

SonarQube installation failing to start service

I'm installing sonarqube on Windows Server 2012.
I have followed the following steps:
Downloaded sonarqube4.4 and extracted to C:\Sonarqube
Downloaded Java JDK 1.7.0_60 and jre 1.7.0_67 as well as jre7
Installed Windows SDK 7 and .NET Framework 4
Navigated to C:\sonar\bin\windows x86-64 and ran StartSonar.bat as an administrator, this ran ok with no output and Ihad to hot ctrl- Z to break
I then ran \windows-x86-64\InstallNTService.bat as an administrator and I am seeing the sonarQube services was launched, but failed to start.
Not sure what the problem is.
I believe you first ran \windows-x86-64\InstallNTService.bat successfully and then StartSonar.bat unsuccessfully (the inverse order of what you describe).
You probably have [this problem]: http://qualilogy.com/fr/wp-content/uploads/sites/2/2013/09/Sonar_ServiceLaunchError2.jpg
Windows could not start the Sonar service on Local Computer.
Error 1067: The process terminated unexpectedly.
In that case, the solution is to change the user/rights to launch the Sonar service: https://qualilogy.com/en/migrate-sonarqube-tomcat-to-windows-service/
Go to the Services window, find the Sonar service, and open the Properties windows to change the user it logs on as to one with sufficient permissions.
I was able to solve this problem by creating a new folder named “Temp” in C:\Windows\System32\config\systemprofile\AppData\Local\
The Log-File will show only
--> Wrapper Started as Service
Cleaning or creating >temp directory C:\Program Files (x86)\SonarQube\sonarqube\temp
<-- Wrapper Stopped
The SonarQube service was launched, but failed to start.
After a long search, I came up to this site http://zen-and-art-of-programming.blogspot.de/2013/03/installing-and-running-sonar-source.html.
Solution:
Navigate to C:\Windows\system32\config\systemprofile\AppData\Local\ and create the directory Temp
2: Set the user rights to full access
3: Run the StartNTService.bat

OpenEMM Installation

Guys, I have installed OpenEMM 2013 on Windows 2012 Server. Everything works fine as per installation guide but when I am trying to start the OpenEMM using start.bat, I am facing some problem.
It says's -
Starting up .. home is C:\OpenEMM .. found codebase .. warning: no MySQL found using reg.key SOFTWARE\MySQL AB, continue anyway found database.
Running, press return for termination:
Also I have found the log file in the /var/log/openemm_stderr.log
SEVERE: Could not contact localhost:8005. Tomcat may not be running.
I have opened the port - 8005,8009,8443,8080 in my Firewall. But still I can not start openemm service.

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