REP-52251: Cannot get output of job ID
This is a undocumented bug. the cause is SSO turned on for one component only, either Forms or Reports. This bug applies to Oracle Application Server version 10.1.2.2
By default, the SSO is turned off for Oracle Forms and turned on for Oracle reports.
The solution suggested by Oracle is to either enable SSO for both Forms and reports or disable SSO for both forms and reports.