org.springframework.beans.NotReadablePropertyException - spring

Question

In my web app, I want to build a registration form within which I wish to list all properties of a user's contact information that can be edited and saved. However, when I run my code, I get following error.
Any help will be greatly appreciated as I am new and learning as I go.
2019-01-03 17:09:58.705 ERROR 12223 --- [nio-8080-exec-5] o.a.c.c.C.[.[.[/].[dispatcherServlet] : Servlet.service() for servlet [dispatcherServlet] in context with path [] threw exception [An exception occurred processing JSP page /WEB-INF/views/enrollment/view.jsp at line 382
org.springframework.beans.NotReadablePropertyException: Invalid property 'contact' of bean class [com.intelo.model.Enrollment]: Bean property 'contact' is not readable or has an invalid getter method: Does the return type of the getter match the parameter type of the setter?
Here is my view.jsp
<form:form id="editRegistration" action="/enrollment/action" modelAttribute="enrollment" method="post" enctype="multipart/form-data">
<input type="hidden" name="enrollmentId" value="${enrollment.id}">
...
<c:forEach items="${contacts}" var="contact">
<div class="form-group col-md-6">
<label class="control-label">First Name</label>
<form:input class="form-control" path="contact.firstName" disabled="${allowedActions.edit? 'false' : 'true'}"/>
</div>
</c:forEach>
Here is my EnrollmentControleller:
#GetMapping("/enrollment/view")
public String viewEnrollment(#ModelAttribute("enrollment") Enrollment enrollment, Model model,
#ModelAttribute("user") Member user)
{
StateManager stateManager = StateManager.getStateManager(enrollment);
model.addAttribute("hasActions", stateManager.allowedActions(user).size() > 0);
model.addAttribute("allowedActions", stateManager.allowedActionMap(user));
model.addAttribute("isAdministrator", stateManager.getRoleInContext(user).hasAdministratorPrivilege());
model.addAttribute("pageTitle", "View Enrollment");
RegistrationDetails registrationDetails = enrollment.getRegistrationDetails();
model.addAttribute("studentInformation", registrationDetails.getStudentInformation());
model.addAttribute("healthInformation", registrationDetails.getHealthInformation());
model.addAttribute("emergencyContact", registrationDetails.getEmergencyContact());
model.addAttribute("familyInformation", registrationDetails.getFamilyInformation());
model.addAttribute("schoolHistory", registrationDetails.getSchoolHistory());
model.addAttribute("contacts", registrationDetails.getContacts());
model.addAttribute("siblings", registrationDetails.getSiblings());
model.addAttribute("preferredSite", registrationDetails.getPreferredSite());
return "enrollment/view";
}
Enrollment class:
#Entity
#Table(name="enrollments")
#OnDelete(action = OnDeleteAction.CASCADE)
public class Enrollment extends ModelObject {
#JsonProperty("firstName")
private String firstName = "";
#JsonProperty("middleName")
private String middleName = "";
#JsonProperty("lastName")
private String lastName = "";
#JsonProperty("birthDate")
#DateTimeFormat(pattern="MM/dd/uuuu")
private LocalDate birthDate = LocalDate.now();
#JsonProperty("studentGrade")
private String studentGrade = null;
#JsonProperty("registrationDate")
#JsonDeserialize(using = LocalDateDeserializer.class)
#JsonSerialize(using = LocalDateSerializer.class)
#DateTimeFormat(pattern="MM/dd/uuuu")
private LocalDate registrationDate = LocalDate.now();
#JsonIgnore
#OneToOne(fetch=FetchType.LAZY, mappedBy="enrollment", cascade={CascadeType.PERSIST, CascadeType.REFRESH, CascadeType.MERGE}, orphanRemoval=true)
#OnDelete(action = OnDeleteAction.CASCADE)
RegistrationDetails registrationDetails = null;
#JsonIgnore
#ManyToOne
#JoinColumn(name = "programId")
private Program program = null;
#JsonIgnore
#OrderBy("date")
#OneToMany (mappedBy = "enrollment", cascade = {CascadeType.PERSIST, CascadeType.REFRESH, CascadeType.MERGE})
#OnDelete(action = OnDeleteAction.CASCADE)
private List<AttendanceRecord> attendanceRecords = new ArrayList<AttendanceRecord>();
public Enrollment() {
super();
setType(this.getClass().getCanonicalName());
setState(State.DRAFT);
setRegistrationDetails(new RegistrationDetails());
}
public String getStudentGrade() {
return studentGrade;
}
public void setStudentGrade(String studentGrade) {
this.studentGrade = studentGrade;
}
public List<AttendanceRecord> getAttendance() {
return attendanceRecords;
}
public void addAttendanceRecord(AttendanceRecord attendanceRecord) {
attendanceRecords.add(attendanceRecord);
attendanceRecord.setEnrollment(this);
}
public void removeAttendanceRecord(AttendanceRecord attendanceRecord) {
attendanceRecords.remove(attendanceRecord);
attendanceRecord.setEnrollment(null);
}
public LocalDate getRegistrationDate() {
return registrationDate;
}
public void setRegistrationDate(LocalDate registrationDate) {
this.registrationDate = registrationDate;
}
public Program getProgram() {
return program;
}
public void setProgram(Program program) {
this.program = program;
setParent(program);
}
#Override
public ParentContext getParentContext() {
return program;
}
public RegistrationDetails getRegistrationDetails() {
return registrationDetails;
}
public void setRegistrationDetails(RegistrationDetails registrationDetails) {
if (this.registrationDetails != null)
registrationDetails.setEnrollment(null);
this.registrationDetails = registrationDetails;
registrationDetails.setEnrollment(this);
}
public String getFirstName() {
return firstName;
}
public void setFirstName(String firstName) {
this.firstName = firstName;
}
public String getLastName() {
return lastName;
}
public void setLastName(String lastName) {
this.lastName = lastName;
}
public String getMiddleName() {
return middleName;
}
public void setMiddleName(String middleName) {
this.middleName = middleName;
}
public LocalDate getBirthDate() {
return birthDate;
}
public void setBirthDate(LocalDate birthDate) {
this.birthDate = birthDate;
}
}
Here is my Contact class
#Embeddable
public class Contact {
String firstName = "";
String lastName = "";
String email = "";
String homePhone = "";
String dayPhone = "";
String cellPhone = "";
String relationship = "";
#Embedded
#AttributeOverrides({
#AttributeOverride(name="street", column=#Column(name="contact_street")),
#AttributeOverride(name="apartment", column=#Column(name="contact_apartment")),
#AttributeOverride(name="city", column=#Column(name="contact_city")),
#AttributeOverride(name="state", column=#Column(name="contact_state")),
#AttributeOverride(name="zipCode", column=#Column(name="contact_zipcode")),
#AttributeOverride(name="country", column=#Column(name="contact_country"))
})
Address address = new Address();
public String getFirstName() {
return firstName;
}
public void setFirstName(String firstName) {
this.firstName = firstName;
}
public String getLastName() {
return lastName;
}
public void setLastName(String lastName) {
this.lastName = lastName;
}
public String getEmail() {
return email;
}
public void setEmail(String email) {
this.email = email;
}
public String getHomePhone() {
return homePhone;
}
public void setHomePhone(String homePhone) {
this.homePhone = homePhone;
}
public String getDayPhone() {
return dayPhone;
}
public void setDayPhone(String dayPhone) {
this.dayPhone = dayPhone;
}
public String getCellPhone() {
return cellPhone;
}
public void setCellPhone(String cellPhone) {
this.cellPhone = cellPhone;
}
public String getRelationship() {
return relationship;
}
public void setRelationship(String relationship) {
this.relationship = relationship;
}
public Address getAddress() {
return address;
}
}