unexpected error has occured
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- Posts: 4
- Joined: 12 Apr 2017 15:27
unexpected error has occured
Hello everyone. I am new in modelling and programming. Can someone help me here, when i try to calculate product system i always get a message which reads " unexpected error has occurred- formulation evaluation failed, exchange 282817". i am using openlca 1.6.3 version. thank you
Re: unexpected error has occured
Hello Ofentse,
this indicates that a formula is not correct. Please check the database by validating it (right-click on the database when it is open), it will then show the processes where the formulas are incorrect (which can happen due to mis-spelled parameters or so).
Best wishes,
Andreas
this indicates that a formula is not correct. Please check the database by validating it (right-click on the database when it is open), it will then show the processes where the formulas are incorrect (which can happen due to mis-spelled parameters or so).
Best wishes,
Andreas
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- Posts: 4
- Joined: 12 Apr 2017 15:27
Re: unexpected error has occured
Hi Andreas
I validated the database and it shows that everything is okay.
I validated the database and it shows that everything is okay.
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