Saturday, January 1, 2011

'GWT module may need to be recompiled' popup in browser

Quoting the solution from here,

This error usually means that you are missing the ?gwt.codesrv= (sp?)
parameter, probably gets lost in your redirect to the page
 Just get the full URL with ? from 'Development mode' tab in Eclipse after you start the server/run as web application and paste it in browser.
Or if you use 'ant devmode' say 'Copy to Clipboard' and paste it in browser.

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