Details
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Bug
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Resolution: Unresolved
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Normal
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None
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7.0.6.1
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None
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None
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JBoss 6.3 running a zk 7.0.6.1 application
Description
I followed the small talk for background tasks and implemented a LongOperation class with several life cycle methods. In the finish phase, we activate the desktop and update the UI with the results from the execute phase. This usually works fine.
As soon as we try to append a new component containing an image (either an image or a button for example), there is an error:
A minimal example showed the same error when adding a new component with an image. Adding an icon to an existing button worked. This fiddle shows the code, but at least for the zk 8.0.1.1 it works (Could not start with any zk 7).