Whenever I use the " actualiser les scripts" button in " Filters", I get an error message which says there is an error in the procedure called "gimp-image-get-active-drawable" . This seems to be due to an erroneous ID concerning the image and the message adds that it is probably due to the fact that the plugin is trying to work on an image that no longer exists: this sounds like greek to me ... I have just added the new script " simple contrast mask" and after fiddling a bit with it , I also got the message for the image I used for this purpose. When I turned to another image, it didn't happen. I then tried to rename the previous image in order to eliminate this error message but it didn't work.
Needless to say, I am totally unable to solve this problem. I am currently using Gimp 2.6.11 with Windows vista 32 bits. I need help badly and I would appreciate if I could get an answer in French as this is my native language.
How can I get rid of those unnerving messages ?