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Fatal Error
#1
Hi, I created a small model just for transportation sector and am getting this error message

*** Process with missing or mismatched CG/PRC_ACTUNIT

*10 FATAL ERROR  -  No way to identify PCG:  R=R0          P=IMPNRGZ

Can you please specify why this is happening?

Enclosing some files for reference.


Attached Files
.xlsx   SysSettings.xlsx (Size: 63.23 KB / Downloads: 1)
.log   QA_CHECK.LOG (Size: 45.88 KB / Downloads: 1)
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#2
It looks like a VEDA-related issue, but likely harmless in your case.

It signifies that the IMPNRGZ process has no PCG defined.  If that would be so in a normal region, you could have any dummy flows satisfying all demands with zero costs.  But I guess R0 may be some kind of a special region in your model, perhaps without any NRG commodities, which could explain that IMPNRGZ has no PCG.  If that is the case, it is indeed a harmless case, but otherwise it could be serious.

The VEDA developers should be able to say why your IMPNRGZ does not have a PCG.
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#3
(20-09-2025, 05:45 PM)Antti-L Wrote: It looks like a VEDA-related issue, but likely harmless in your case.

It signifies that the IMPNRGZ process has no PCG defined.  If that would be so in a normal region, you could have any dummy flows satisfying all demands with zero costs.  But I guess R0 may be some kind of a special region in your model, perhaps without any NRG commodities, which could explain that IMPNRGZ has no PCG.  If that is the case, it is indeed a harmless case, but otherwise it could be serious.

The VEDA developers should be able to say why your IMPNRGZ does not have a PCG.


Yes, R0 is just outside the region for import, so no PCG was defined. Thank you for your reply.
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