We have a multisite EPiServer installation on multiplle environments (TST, ACC and PRD). Some of the content editors are creating their content on ACC. This causes us to export the content and import it in production. In this case the content export of 1 node with +/- 8 child nodes is causing the export file to blow up to +/- 800 MB. This export fails when importing it on production and now causes missing thumbnails/images enz... The result is also giving us a 404 page at the end.
We already applied: https://world.episerver.com/forum/developer-forum/-Episerver-75-CMS/Thread-Container/2015/2/404-not-found-error-during-import/ but this doesn't help. We probably think that the media references are broken because the actual pictures are still available on the public site itself, but not in the cms.
Restoring a backup is no option because of the content that is being added overtime.
Anyone any thoughts about this?
If the import fails it is not unlikely that referenced images are missing (referenced assets are placed "later" in the import package).
What error do you get during import?