Oracle Error Message
ORA-28536: error in processing Heterogeneous Services initialization parameters
Reason for the Error
An error described by a subsequent error message prevented successful processing of Heterogeneous Services initialization parameters from the ORACLE server data dictionary.
Solution
Check server data dictionary views HS_CLASS_INIT, HS_INST_INIT, and HS_ALL_INITS. Look for conditions which could produce the error identified in the error message immediately following this one.