First, i post this in the book module forum, i hope you can understand it is a double posting yes, but i dont know which module is the problem!
Example, Moodle 1.8.2 with the last versions of the modules book and feedback. I have a course, and inside a course i have a installed and filled with content. Now i create a zip-file from this book, load the zip-file in this course in the folder files, choose this zip-file to install from this zip-file a IMS-Content , is everything fine.
Now i install in this course a (feedback module). I have the possibility the import an xml-file from another feedback from another course. Here i mean it comes to an collision, because i can not choose the feedback xml-file to import this file in a feedback.
I mean is has nothing to do that i have install a IMS-Content Resource, i think the imsmanifest.xml inside the zip-file can be the problem. When i delete the zip-file i created before from the book, the import of the feedback xml-file works without any problem.
I hope someone can follow me...!?