Lattice-Optimisation *** ERROR # 7590 ***

C.Thurn

'*** ERROR # 7590 ***
 LATPRM,CLEAN,QUAD and HS is only allowed for lattice size optimization.'

 

Hello,  

I do a DoE of the Latticeoptimisation. Every Datapoint is a full Lattice-Optimisation(Phase 1 & II ). 

Parameter: All Lattice Parameter from DTPL(+Lattice) and LATPRM

Every time LATPRM, CLEAN is YES I get the Error 7590.
When I use Default or 'NO', there is no Problem. 
According to the Help 2019 'YES' is Default!?
 

Attached:
- minimal example (Cube)   - see Line 52 in *.fem

- Result_of_DoE_for_Debug.xlsx

Thank you for your efforts in advance
 

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Rahul Rajan_21763

Please try with OptiStruct 2019.1.Documentation is updated for 2019.1 LATPRM CLEAN.

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