Reported by michelpons, 14 years ago.

I am using ChemSep Lite in Aspen Hysys 7.2 while relying on 1.1 Thermo (a COMThermo PP here). I am logging just ChemSep UO when configuring the case. As shown in the attachment, just at the beginning of the Edit method, there seems to be a call to get_MaterialTemplate. With COLTT enabled on ChemSep UO, Aspen Hysys crashes. Without cOLTT enabled on ChemSep UO, there is no crash.

Reported by michelpons, 11 years ago.

Using commit 274: Controller and Viewer built with no problem. Error performing registration while building solution for COLoggers Debug. See attachment for log of solution generation.

Reported by michelpons, 8 years ago.

I have a PME returning 0x8004051a to a CalcsinglePhaseProp call: PropertyPackage <WaterEthanol> : Call to CalcSinglePhaseProp

CalcSinglePhaseProp takes input Arguments:

Property Phase POH Liquid

MaterialObject <1> : Call to GetPresentPhases

GetPresentPhases returns:

Phase Status Liquid CAPE_ATEQUILIBRIUM

MaterialObject <1> : Return from GetPresentPhases - Succeeded MaterialObject <1> : Call to GetTPFraction

GetTPFraction takes Input Argument:

The Phase: Liquid

GetTPFraction returns:

Phase Temperature Pressure Composition

Liquid 298.15 101325 0.9

0.1

MaterialObject <1> : Return from GetTPFraction - Succeeded COLTT <WaterEthanol> : Windows error code returned is: 0x8004051a - not known COLTT <WaterEthanol> : No error information available, call to GetErrorInfo returned: 0x1 PropertyPackage <WaterEthanol> : Error returned from CalcSinglePhaseProp - 0x8004051a PropertyPackage <WaterEthanol> : Call to get_description PropertyPackage <WaterEthanol> : Description: pO v CALUPP failed to calculate properties that may be caused by missing parameters or other reasons, please see history file. PropertyPackage <WaterEthanol> : Return from get_description – Succeeded

This is read by COLTT as a Windows error and not as a CAPE-OPEN error. It should be read as a CAPE-OPEN error.