internet explorer - How to disable JavaScript error messages? -

I know this is a trivial question, but how can I disable annoying JavaScript error messages?

I am putting data in an incomplete web application and I have around 30 errors for each submitted form. This is driving me crazy

I am using IE 7.

Please note that I already have a separate error for "Internet Options - Advanced - Browsing", IE and others, debugging disabled and unchecked "Display a notification for each script error" I found The message was, but I still have to close a lot of warning messages.

I think I am being mad.

Edit: Before and after the image (omitted to protect url errors):

I do not have access to the code, I am just inserting data, the application is still being created and the JavaScript codebehind is generated. I can not do anything to overcome this error.

After some googling it seems that you can get it if your user-agent string is too long Look and I'm not sure that it will fix it, but it can be worth a try.