topic Re: Search widget error in ArcGIS API for Flex Questions

Search widget error

BobbyOliver — Fri, 14 May 2010 09:51:41 GMT

I am getting 2 different error with search widget. Every layer but 1 gives me this Error #1009: Cannot access a property or method of a null object reference.

I have one layer that returns this error [RPC Fault faultString="" faultCode="400" faultDetail="Unable to perform query. Please check your parameters."]

This is happening in both application I am running. They both use the same services.

Thanks for any help.

Bobby

Re: Search widget error

SusanMordy1 — Mon, 17 May 2010 20:38:30 GMT

For # 1 error, see: http://forums.arcgis.com/threads/2748-SFV-1.3-Search-Widget-returning-errors?highlight=search

For error #2, there may be a problem with your expression query statement.
<expression></expression>

Re: Search widget error

BobbyOliver — Tue, 18 May 2010 12:56:08 GMT

I have tried clearing the REST cache and this did not solve the problem. This tool worked a couple of weeks ago and now it doesn't. I am not sure what has changed. I have removed a few layers from the dynamic services, but that is the only change I have made. I have not changed the code from when it worked to the point where I started getting the error.

It almost seems as though the search tool can longer connect to the services.

Re: Search widget error

BobbyOliver — Tue, 25 May 2010 11:08:02 GMT

I have tried clearing the REST cache and this did not solve the problem. This tool worked a couple of weeks ago and now it doesn't. I am not sure what has changed. I have removed a few layers from the dynamic services, but that is the only change I have made. I have not changed the code from when it worked to the point where I started getting the error.

It almost seems as though the search tool can longer connect to the services.

I have resolved this problem . Thanks.

Re: Search widget error

SeanSweeney — Fri, 24 Sep 2010 11:42:50 GMT

I have resolved this problem . Thanks.

Can you post your resolution? We are having the same issue and I'm looking for ideas.