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Possible problem 3 - Domain/DNS/Routing issue
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ERROR 04 Nov 2014 22:47:22 org.joget.workflow.util.XpdlImageUtil - Error generating xpdl image [processDefId=ABC#7#WPIApplication]
java.net.ConnectException: Connection refused: connect |
A http call will be made when a process thumbnail is being generated.
You will need to make sure that you are able to ping/call to the domain itself from the server that is hosting Joget itself. (e.g. your domain is gojoget.com - from your server, you must be able to ping to gojoget.com as well)
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# ip<space>domain 201.225.100.01 localhost |
Possible problem 4 - Outdated cached process images
If you have tried out the solutions above and still can't get it to work, then you may try to clear the cached images from your Joget home folder (typically located at [USER]/wflow/app_xpdlImages ) Refresh your browser page so that it will attempt to generate new thumbnails again.