This discussion is archived
1 Reply Latest reply: Oct 31, 2011 11:06 PM by mkirtley-Oracle RSS

SQL Developer 3.1 getting PermGen space Error during migrations

896733 Newbie
Currently Being Moderated
We are using SQL Developer 3.1 to migrate because it is allowing us direct connections to both Sybase and Oracle. While running migration tests I would occasionally receive the following error when running the Convert and/or Move data steps even if run off-line.

Error: Migration actions have failed. Check the migrations reports for details. : PermGen space.

I seemed to have solved the error by shutting down and restarting SQL Developer after the completion of each major step. I know 3.1 is Early Adaptor but is this a known issue and is there another solution? Also, 3.1 is having issues with freezing so does anyone know when the next bug fix will be released?



  • Correct Answers - 10 points
  • Helpful Answers - 5 points