Aspen error troubleshooting
Thread Content
***SEVERE ERROR: The IAPWS95 steam table model is being used without water; properties cannot be calculated. There’s an error in a system that contains water – what’s going on? Is there a problem with the library?
This error message indicates that the IAPWS95 steam table model I am using does not provide property data for water, which prevents the calculation of those properties. This situation may be due to an issue with the library configuration or corrupted data. You can check whether the configuration of the library files is correct, or consider reinstalling the library. .
The IAPWS95 model can only be used to calculate water; since there’s no water in your substance, it cannot be calculated