I have a web part that I\'ve developed, and if I manually install the web part it is fine.
However when I have packaged the web part following the instructions on this w
I found that mine did not import the first time, but if I clicked 'New' and added it, it would work.
From there I grabbed a copy of the XML and saved it to my project. The web part worked great after that.
It only took me DAYS to get to this point. A lot of wasted time.