Receiving 500 Interal Error on REST GET with Wildcards

Discussion created by mkoneya on Jan 10, 2013
Latest reply on Feb 19, 2013 by mkoneya
We have ArcGIS Server 10.1 installed and are using the Web Adaptor.     Our server is on our internal network and is using reverse-proxy to serve maps to the Internet.

When a query is performed using a GET that has a Where clause such as

Addr Like '%3%'    


the query returns results,  but if the Where clause is:

Addr Like '%36%'


A 500 Internal Server Error is produced.     I suspect a filter setting in IIS is stopping the Query, but don't know where to look.    Has anyone encountered this same issue?  

If so,  how did you resolve it?