Internal error in persistence operation

[NoordzijStephen]

I keep getting this message when opening an assembly;

   Internal error in persistence operation (Can't load segment PmResultSegment via a RSeRef when loading segment PmDCSegment)

The solution (according to help) is to find the corrupted part and restore it.

My problem is that the assembly (and 5 subassemblies) consists of over 150 parts, which is way to many to just start recreating parts at random...

Is there a way to pin-point which parts ruins my model ?

[NoordzijStephen]

Found it myself;

The faulty part was in assembly no 2 (in a 5 level deep assembly).

This assembly crashed immediately when opening.

To cure;

Open a higher assembly; Thus no 3 in my case.

then open the faulty assembly; Thus no 2 in my case.

Make a printscreen with your browser bar enabled (so you know which parts are in this assembly)

Open each of those parts manualy, until you find one that crashes on opening.

You have to make this part again, and delete that out of the assembly (no 2) using previous described method.

[ashguptaAEASR]

The same issue is happening with my assembly.

Deleting the part from assembly and starting from scratch is a pain.

Is there a different way?

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@NoordzijStephen wrote:

I keep getting this message when opening an assembly;

   Internal error in persistence operation (Can't load segment PmResultSegment via a RSeRef when loading segment PmDCSegment)

The solution (according to help) is to find the corrupted part and restore it.

My problem is that the assembly (and 5 subassemblies) consists of over 150 parts, which is way to many to just start recreating parts at random...

Is there a way to pin-point which parts ruins my model ?

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[NoordzijStephen]

I solved it by opening the sub assembly's in order (increasing amount of parts), until the problem displayed.
Now you know a certain amount of reliable parts.
Next open all parts (still unreliable) one by one until you get the message.
Then delete that part.
Open main assy.
The missing part will give an error message.
Make that part again from scratch.
Replace => Done.
Not very fast, but it works.
Good luck !