2916153 - Errors when opening apps on Launchpad, Work Zone or Cloud Portal service

Any of the following errors can occur when opening applications (SAPUI5, WDA, WebGUI and others) on the cFLP (Central Fiori Launchpad - Cloud Portal or Launchpad services on Cloud Foundry) or Work Zone:

• An Internal Server Error is displayed when opening any application:
  
  
    
• A Forbidden error is displayed when opening an SAPUI5 application:
  
   
• A 404 Not Found error is displayed when opening any application:
  
   

"Image/data in this KBA is from SAP internal systems, sample data, or demo systems. Any resemblance to real data is purely coincidental."

• SAP Business Technology Platform
• Cloud Portal service on Cloud Foundry
• Launchpad service on Cloud Foundry
• SAP Build Work Zone, advanced edition

cflp central fiori launchpad cloud foundry flp flp@cf scp sap cloud platform 500 internal server error awda webgui sapui5 fiori app portal backend portal wda 404 not found forbidden 403 cloud portal abap applications portal work zone forbidden 404 Not Found , KBA , EP-WZ-SM , Site Directory, Site Settings, Site Service, IAS Integration , CA-FLP-ABA , SAP Fiori Launchpad ABAP Services , Problem