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November 29, 2023 at 12:48 pm
Erik Kostson
Ansys Employee
Hi
The engineering data has been corrupt perhaps (something has gone wrong – we can see what from that internal error msg – something avout the yield and units – but this can not be repaired unless you can open system A and delete that material with yield strength).
Perhaps this helps to recover something from the project:
https://www.padtinc.com/2013/07/16/corrupt-ansys-mechanical-database-you-might-be-able-to-recover/
All the best
Erik