topic Can't compile a mxml due to component UniqueValueInfo is defined more than onces in ArcGIS API for Flex Questions

Can't compile a mxml due to component UniqueValueInfo is defined more than onces

ShaningYu — Mon, 12 Jul 2010 12:41:05 GMT

I created several customized widgets based ESRI Flexviewer. They work well in FB 3. Recently, I started to use FB 4, and some of them cannot be comipled any more (namely, the .swf can be created). For instance, I got such an error as
component UniqueValueInfo is defined more than once in this namespace. Remove the mapping to com.esri.ags.rederers.supportClass:UniqueValueInfo or com.esri.ags.rederers:UniqueValueInfo
Location Unknown Type: Flex Problem
In comparison with API 1.3, the com.esri.ags.rederers.supportClass waqs added in API 2.0. How can this problem be solved? I wish ESRI Flex Developer Team can provide the solution ASAP.

Re: Can't compile a mxml due to component UniqueValueInfo is defined more than onces

ShaningYu — Mon, 12 Jul 2010 13:31:21 GMT

I removed agslib-2.0 and re-used agslib-1.3, then it works fine. I wish ESRI Flex Developer Team can solve the API's problem.

Re: Can't compile a mxml due to component UniqueValueInfo is defined more than onces

ryanmordoff — Tue, 14 Sep 2010 01:35:49 GMT

I just ran into the same problem when I rolled back to a previous svn revision. The reason I got the error was because I had both the 1.3 swc and 2.0 swc in the project libs directory. I removed the 1.3 and it compiled fine. Did you have both 1.3 and 2.0 in the libs directory at the same time?