APPC Password Substitution Fails Intermittently

CAUSE

The password substitution code in the APPC library occasionally generates an incorrect password token. The incorrect token causes conversation initiation to fail with a security error. Because the error occurrs very rarely, it is typically seen only in situations where a large number of conversations are started in a short time. For example, an ODBC application may generate thousands of queries an hour, and suddenly fail with a security error after two hours of execution.