3096660 - Error Message while Accessing Manage Pending Hire Screen - Onboarding

When the Manager tries to access Manage Pending Recruits get the below error message:

{"message":"HTTP request failed","statusCode":"500","statusText":"Internal Server Error","headers":{"Content-Type":"application/xml;charset=utf-8","DataServiceVersion":"1.0","X-SF-Record-Count-Recursive":"0","Content-Length":"414"},"responseText":"ServerErrorExceptionwhile trying to invoke the method com.successfactors.onboarding2.bean.process.ONB2ProcessTrigger.getRcmApplicationId() of a null object returned from com.successfactors.onboarding2.bean.process.ONB2Process.getProcessTrigger()\r\n"}

 SAP SuccessFactors Onboarding

Onboarding, MPH error, OBX, "HTTP request failed","statusCode":"500","statusText":"Internal Server Error" , KBA , LOD-SF-OBX-EC , Integration EC - MPH, Hire , Problem