After PIX MC upgrade some pages fail to load

[6rlopez_2]

I have upgraded to MC 1.3.1 and now the browser goes to an almost white screen o a screen with a red cross when I visit the pages of Translation Rules or Access Rules.

I have Java Runtime environment y plug-in 1.4.1_02

[owillins]

You could try renaming the PIXMC data directory before uninstall and reinstall the MC. You might also have to change the permissions PIXMC directory to allow write access.