Why are my google gadgets widgets not working?

You problem seems to be little problematic as I am also using Google gadgets for three years and I have never faced the kind of problem you have been facing. I have software for you, I hope this will work and your problem will get resolved. The software is called iGoogle gadgets checker and it will help you check your gadgets through checker to test for the error and problems with your page. You just have to run the source code of the gadgets via Google gadget checker and it will identify the problem in your code and will fix it. Although, I am not very much sure that it is going to work but my cousin who was having the same kind of problem used this software and his issue was automatically fixed up by the software. The main reason this software will work on your system is that it will directly test code from your Google account. You can simply type Google gadgets checker on Google and you will receive a direct link to download the same. Thanks