#6193 closed defect (fixed)
NFFlatten.flatten fails in Buildings models
| Reported by: | Francesco Casella | Owned by: | Per Östlund |
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| Priority: | critical | Milestone: | 1.18.0 |
| Component: | New Instantiation | Version: | |
| Keywords: | Cc: |
Description (last modified by )
Please check Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.IntegratedPrimaryLoadSide.
The NF fails during NFFlatten.flatten with
Error: Internal error Instantiation of Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.IntegratedPrimaryLoadSide failed with no error message.
This issue also affects other models
Change History (5)
comment:1 by , 5 years ago
| Description: | modified (diff) |
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comment:2 by , 5 years ago
| Milestone: | 1.17.0 → 1.18.0 |
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comment:3 by , 5 years ago
| Description: | modified (diff) |
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comment:4 by , 5 years ago
| Resolution: | → fixed |
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| Status: | new → closed |
comment:5 by , 5 years ago
Actually fixed by PR 7350.
It was actually still failing during the flattening, just in a different way. With this fix it now gets as far as compilation of the generated C-code, where it fails due to what is probably more frontend issues.
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This problem is now solved, the front end fails later during NFCeval with
[OpenModelica/OMCompiler/Compiler/NFFrontEnd/NFCeval.mo:1900:20-1900:79:writable] Error: Internal error NFCeval.evalBuiltinAbs got invalid arguments ({48000.0, 44000.0, 40000.0, 24000.0})