BEA WebLogic User Manual page 151

Resolve Database Errors
WebLogic Mobility Server generates an error page when it has problems connecting to the
Device Repository. It requires this database in order to recognize the requesting device and
decide how to transform the content to match the device's hardware and software capabilities.
Connection-Related Messages
•
Confirm the database is actually running.
•
Check the database settings (url, driver, user and password) in the mis.properties file.
SQL-Related Messages
SQL-related error and exception messages are more likely to denote queries that contain incorrect
table, column or row names.
Device-Specific Errors
Confirm whether the problem manifests itself on all devices or only on a particular device. If the
problem occurs on all devices, it is probably a content mark-up problem. If the problem occurs
with a specific device, then your content may be stretching the limitations of the device or
encountering conflicts with the mark-up that the device supports.
BEA WebLogic Mobility Server User Guide - 147
Part VI Diagnostics