1.0 Assembly - Error message saying "1.1 Sub-assembly has rebuild errors"
1.1 Sub-assembly - home of feature driven component pattern
1.4 Part - home of feature pattern
I have the structure shown above in SolidWorks 2013, SP 5.0. I patterned a feature in 1.4. Up in 1.1 Sub-assembly, there are a number of components that assemble to the feature in 1.4, so I did a feature driven component pattern (FDCP) to pattern those components. 1.1 is used in 1.0. After creating the FDCP, I go up to 1.0 and everything rebuilds fine.
But then I close everything and re-open 1.0 Assembly. It says "1.1 Sub-assembly has rebuild errors". But when I open 1.1, there's no errors. If I edit the FDCP from within 1.0, make no changes and accept it, the error goes away until then next close and re-open.
I've tried recreating the pattern, but it didn't help. I also thought it might have been because the components weren't all grouped together in the model tree - so I reordered them and recreated the pattern. But that didn't work either.
Has anyone experienced anything like this and found a solution? And unfortunately, no, I can't upload the models.