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Struts 2 JSON double select

Armando Da Costa Microsse

Joined: Nov 06, 2011
Posts: 1
Hi ppl..

I'm trying to run an example I took from the net using JSON. I am using Netbeans 6.9

I followed all the steps of the example, I put all plugin lib folder and everything, but when I run I catch this error:




Any help...
Amos Matt

Joined: Mar 30, 2007
Posts: 17
Any help on this issue please?
Joe Ess

Joined: Oct 29, 2001
Posts: 9189

Are you getting the exact error message as above? Does your code look exactly like Armondo's? Since he posted this three years ago he probably isn't coming back to help and I don't want to spend my time debugging his problem if your problem is different.
As for Armondo's situation, the error states that the return type "json" is unknown:
Caused by: The Result type [json] which is defined in the Result annotation on the class [class struts2.actions.JsonSample] or determined by the file extension or is the default result type for the PackageConfig of the action, could not be found as a result-type defined for the Struts/XWork package [struts2.actions#convention-default#]

His configuration is wrong somewhere. What does your code look like?

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