URL requests with [object] instead of parameter values

Question

We see requests to our server with a literal [object] replacing the values ​​in which the parameters should be.

For example: http://example.com/users/[object]

I found some suggestions that this might be related to IE9, but we cannot do this. See: http://www.webmasterworld.com/webmaster/4560505.htm

Has anyone else seen this behavior? Did you manage to solve the problem?

Answer 1

I don’t know, but it seems like a duplicate. We get a lot of requests from IE9 for / scanImageUrl , which was closed off topic. Maybe there is a more suitable SO site for web development issues. Anyone have any suggestions?