The WAR file could not be expanded. (WAR file = aa....aa, expanded file = bb....bb)

aa....aa: WAR file name
bb....bb: Expanded file name

Description

An attempt to expand a file (bb....bb) from the WAR file (aa....aa) has failed.

Either there might be no permission to access the file or the contents of the WAR file might be invalid.

Action

Check the file access permissions and the contents of the WAR file, and then redeploy.