When refreshing an existing report or creating a new one as run query and refresh, the following error message or pop up with the text is seen:
A database error occurred. The database error text is: SQL statement to execute cannot be empty or null. (WIS 10901)
The inability to refresh a report could be caused by BSAE Business Objects services having been started and connecting to the BSAE JBoss service. Also, if the BSAE JBoss service is restarted without restarting the Business Objects service, the error may also occur.
To work around the problem, perform the following steps:
1. Stop both the Business Objects and JBoss services.
2. Start the Business Objects service.
3. Start the JBoss service.