2237685 - Unable to start ASE during a minor upgrade - SAP ASE

• When running SAP ASE 15.7 under AIX platform
• Performing a minor upgrade
• Following errors are reported trying to start the ASE:

exec(): 0509-036 Cannot load program dataserver because of the following errors:
rtld: 0712-001 Symbol sybcsi_cipher_set_key was referenced from module dataserver(), but a runtime definition of the symbol was not found.
rtld: 0712-001 Symbol sybcsi_cipher_create2 was referenced from module dataserver(), but a runtime definition of the symbol was not found.
rtld: 0712-001 Symbol sybcsi_key_get_encoded2 was referenced from module dataserver(), but a runtime definition of the symbol was not found.
rtld: 0712-001 Symbol sybcsi_key_create2 was referenced from module dataserver(), but a runtime definition of the symbol was not found.
rtld: 0712-001 Symbol sybcsi_profile_create2 was referenced from module dataserver(), but a runtime definition of the symbol was not found.
rtld: 0712-002 fatal error: exiting.

• SAP Adaptive Server Enterprise (ASE) 15.7
• AIX platform

ASE upgrade, sybcsi_cipher_set_key, sybcsi_cipher_create2 , KBA , BC-SYB-ASE , Sybase ASE Database Platform (non Business Suite) , Problem