1843222 - Promotion management blank page or HTTP 500 error, version management http 500 error or "Sorry Promotion Management application unable to process your request ...

• Logon to Central Management Console (CMC) -> Promotion management: A blank page is displayed, HTTP 500 error is displayed or nothing happens.
• Logon to CMC  -> Version management: an HTTP 500 error is displayed.
• Error message like:
• Could not open the file <path>\lcm.admin-guid[<guid>.config.properties appear in the HTTP error description.
• Sorry Promotion Management application unable to process your request. Please check you have sufficient rights to perform the operations
• Promotion using LCM CLI gives error:
  • while trying to invoke the method java.io.FileInputStream.close() of a null object loaded from local variable 'fin'

• SAP BusinessObjects Business Intelligence Platform 4.x (BI 4.0 / 4.1 / 4.2/4.3)
• Windows
• Linux / Unix 
• Filestore is on a shared drive or local drive

blank; screen; not; working; Version; http; 500; APS; stopped; exception; , KBA , bilcm , emkba , BI-BIP-LCM , Lifecycle Management Console - Promotion mgmt, Version mgmt , BI-BIP-DEP , Webapp Deployment, Networking, Vulnerabilities, Webservices , Problem