Web app not working on Android 2.1.x and 2.2.x any longer.

Hi,

As a newbie working with web apps I have stumbled on to strange problem. A web app that is used annually for a certain event now was updated by me. I only changed some information text in a couple of html-files and added/removed some .png pictures in the structure. These changes were done by using Dashcode.
Running it in the iOS simulator was without problems. I uploaded the files on the web server and running the app from an iPhone seems to work fine. I have an HTC with Android 2.3.3 and the web app worked fine there as well.

Unfortunately the web app does not seem to work on phones running Android 2.1.x or 2.2.x(haven't tried any others but this is serious enough ) any longer - it worked last year(I restored the old version on the server and tested). When tapping on the meny the phones don't respond and a new view is not shown....which is working on 2.3.3.

Is there anybody that has experienced this problem and has some tips on what to do?


Regards,
Kalle