Not able to pull any reports from Portal.
When any reports are chosen, Portal just shows "Loading..." indefinitely.
DevTest release 10.0.0 and later.
We do not know at this time why these files get corrupted, development is working to resolve, so the resolution is a workaround at this time. This applies to the Registry database being used and can happen with all supported databases.
Shutdown the Registry.
Delete, move or rename DevTest_Home/prodDb.mv.db
Delete, move or rename DevTest_Home/prodDb.trace.db (if present)
You will be able to pull reports now from the Portal.
Other cause where this is also the resolution: KB000076628
DevTest is unable to create a pool of database connections.
The following error is found in the registry.log:
ERROR org.apache.tomcat.jdbc.pool.ConnectionPool - Unable to create initial connections of pool.
org.h2.jdbc.JdbcSQLException: Database may be already in use: null. Possible solutions: close all other connection(s); use the server mode [90020-192]