Stop building halway

Summary:
Workers stop building halfway and do not return even after save and reload.
Steps to reproduce:

  1. Load save and wait…
  2. … and wait some more…
    3)… correct , wait even more…

Expected Results:
I think completion of building.
Actual Results:
Waiting…
Notes:
The blue print did give a error, also blueprint has not image.
Attachments:

Version Number and Mods in use:
Release 610, no mods.
System Information:
I7
12g ram
windows 7
gtx 970

2 posts were merged into an existing topic: [A16/A17] The buildings my hearthlings will not build (round 2!)