Program: 25716
Project: 25716
Buggy source:
public Study createSynapseProjectTeam(Long userId,Study study) throws SynapseException {
  checkNewEntity(study,study.getSynapseDataAccessTeamId(),"String_Node_Str");
  checkNewEntity(study,study.getSynapseProjectId(),"String_Node_Str");
  Team team=new Team();
  team.setName(study.getName().trim().replaceAll("String_Node_Str","String_Node_Str") + "String_Node_Str");
  Project project=new Project();
  project.setName(study.getName().trim().replaceAll("String_Node_Str","String_Node_Str") + "String_Node_Str");
  Team newTeam=synapseClient.createTeam(team);
  Project newProject=synapseClient.createEntity(project);
  org.sagebionetworks.repo.model.AccessControlList acl=synapseClient.getACL(newProject.getId());
  ResourceAccess toSet=new ResourceAccess();
  toSet.setPrincipalId(Long.parseLong(EXPORTER_SYNAPSE_USER_ID));
  toSet.setAccessType(ModelConstants.ENITY_ADMIN_ACCESS_PERMISSIONS);
  acl.getResourceAccess().add(toSet);
  ResourceAccess toSetUser=new ResourceAccess();
  toSetUser.setPrincipalId(userId);
  toSetUser.setAccessType(ModelConstants.ENITY_ADMIN_ACCESS_PERMISSIONS);
  acl.getResourceAccess().add(toSetUser);
  synapseClient.updateACL(acl);
  MembershipInvtnSubmission teamMemberInvitation=new MembershipInvtnSubmission();
  teamMemberInvitation.setInviteeId(userId.toString());
  teamMemberInvitation.setTeamId(newTeam.getId());
  synapseClient.createMembershipInvitation(teamMemberInvitation,null,null);
  synapseClient.setTeamMemberPermissions(newTeam.getId(),userId.toString(),true);
  String newTeamId=newTeam.getId();
  String newProjectId=newProject.getId();
  study.setSynapseProjectId(newProjectId);
  study.setSynapseDataAccessTeamId(Long.parseLong(newTeamId));
  updateStudy(study,false);
  return study;
}

Fixed version (ground truth):
public Study createSynapseProjectTeam(Long userId,Study study) throws SynapseException {
  checkNewEntity(study,study.getSynapseDataAccessTeamId(),"String_Node_Str");
  checkNewEntity(study,study.getSynapseProjectId(),"String_Node_Str");
  try {
    synapseClient.getUserProfile(userId.toString());
  }
 catch (  SynapseNotFoundException e) {
    throw new BadRequestException("String_Node_Str");
  }
  Team team=new Team();
  team.setName(study.getName().trim().replaceAll("String_Node_Str","String_Node_Str") + "String_Node_Str");
  Project project=new Project();
  project.setName(study.getName().trim().replaceAll("String_Node_Str","String_Node_Str") + "String_Node_Str");
  Team newTeam=synapseClient.createTeam(team);
  Project newProject=synapseClient.createEntity(project);
  org.sagebionetworks.repo.model.AccessControlList acl=synapseClient.getACL(newProject.getId());
  ResourceAccess toSet=new ResourceAccess();
  toSet.setPrincipalId(Long.parseLong(EXPORTER_SYNAPSE_USER_ID));
  toSet.setAccessType(ModelConstants.ENITY_ADMIN_ACCESS_PERMISSIONS);
  acl.getResourceAccess().add(toSet);
  ResourceAccess toSetUser=new ResourceAccess();
  toSetUser.setPrincipalId(userId);
  toSetUser.setAccessType(ModelConstants.ENITY_ADMIN_ACCESS_PERMISSIONS);
  acl.getResourceAccess().add(toSetUser);
  synapseClient.updateACL(acl);
  MembershipInvtnSubmission teamMemberInvitation=new MembershipInvtnSubmission();
  teamMemberInvitation.setInviteeId(userId.toString());
  teamMemberInvitation.setTeamId(newTeam.getId());
  synapseClient.createMembershipInvitation(teamMemberInvitation,null,null);
  synapseClient.setTeamMemberPermissions(newTeam.getId(),userId.toString(),true);
  String newTeamId=newTeam.getId();
  String newProjectId=newProject.getId();
  study.setSynapseProjectId(newProjectId);
  study.setSynapseDataAccessTeamId(Long.parseLong(newTeamId));
  updateStudy(study,false);
  return study;
}