The image preview dashlet was not showing my images and when I looked at the alfresco.log file the error below was showing multiple times:
ERROR [org.alfresco.repo.content.transform.magick.AbstractImageMagickContentTransformerWorker] [localhost-startStop-1] ImageMagickContentTransformerWorker not available: 09010001 Failed to perform ImageMagick transformation:
Execution result:
os: Windows Server 2012
command: C:\Alfresco\imagemagick\convert.exe E:\Alfresco\tomcat\temp\Alfresco\ImageMagickContentTransformerWorker_init_source_8231649561021176528.gif E:\Alfresco\tomcat\temp\Alfresco\ImageMagickContentTransformerWorker_init_target_3651398727596405560.png
succeeded: false
exit code: 1
out:
err: Cannot run program "C:\Alfresco\imagemagick\convert.exe": CreateProcess error=2, The system cannot find the file specified
This error was caused by the fact that we enhance the server and moved the alfresco folder from C:\ to E:\ but did not reconfigure the alfresco-global.properties file therefore the dir.root, ooo.exe, img.root, swf.exe, swf.languagedir, jodconverter.officeHome and the dir.license.external were all still pointing in C:\.
We changed it to point to E:\ and that resolved our problem.