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[TRNSYS-users] Error Trnsys-GenOpt



Dear all,

I am trying to run a simple GenOpt-Trnsys simulation, but it stops with Pop-up windows like: "TNREXE I/O error 32" and "Fatal error encountered in TRNSYS. Check the listing file for more information."

There ist a following error message in the GenOpt logfile:

"Error message:
**************
java.lang.Exception:

Exception in executing the simulation program

Simulation working directory : 'C:\Hus\genopt\example\GenOptTrns\tmp-genopt-run-1' Command string : 'C:\Trnsys17\Exe\TRNExe.exe "C:\Hus\genopt\example\GenOptTrns\tmp-genopt-run-1\GenOptRun.dck" /h'
Exception message:

Error in executing the simulation program
Exit value of the simulation program: 1
Working directory : 'C:\Hus\genopt\example\GenOptTrns\tmp-genopt-run-1'. Current command String : 'C:\Trnsys17\Exe\TRNExe.exe "C:\Hus\genopt\example\GenOptTrns\tmp-genopt-run-1\GenOptRun.dck" /h'. Error stream of simulation program : Simulation program did not return an error stream.

GenOpt terminated with error."


The corresponding Trnsys LST file message in the "...run-1" folder is as follows:

" ***** ERROR *****        TRNSYS ERROR # 300
 UNABLE TO START PROGRAM IN CALLPROGRAM UTILITY
 PLEASE CHECK PATH AND PROGRAM NAME, THIS MAY BE A PROBLEM IN TYPE 66

*** Fatal Error at time   :         0.000000
    Generated by Unit     : Not applicable or not available
    Generated by Type     : Not applicable or not available
TRNSYS Message 294 : Unable to start a required program with the CallProgram utility. This may be a problem with Type66 or Type56/TRNBuild.
    Reported information  : Not available

*** Fatal Error at time   :         0.000000
    Generated by Unit     :     5
    Generated by Type     :    56
Message : Wrong version of gentrn.dll was used. TYPE 56 expects version 190.000, but TRNBuild used gentrn.dll version 89.000was loaded.

*** An error has forced TRNSYS to abort"


The simulation of this building model just with Trnsys, without the GenOpt optimization, works well.

Can anybody help me?

Kind regards,
Ma