[TRNSYS-users] Rebuild TRNDll.dll using IVF, runtime errors: "cannot find TNRDll"; "forrtl: severe 151 allocatable array is already allocated"

[Leon Gaillard <leon.gaillard@gmail.com>]

Dear All,

I am attempting to use Intel Visual Fortran 11.1 to add my own components to TRNSYS 16. 
Any advice on resolving the following problem would be greatly appreciated.


As a fisrt step to building my own external dll, I followed the instructions in the Programmers Guide and rebuilt TRNDll using the project files located in 
$Trnsys16\Compilers\Ivf81-Mvs2003. 
It was necessary to remove Types 39, 90, 121 and precompiled Type 56 files from the build list to avoid fatal errors.


The compiled TRNDll.dll and TRNDll.lib were copied to the $Trnsys16\Exe directory as instructed. 

In TRNSYS Studio I then tested the rebuild by trying to execute example project Begin.tpf.


TRNSYS.exe crashed with the error: 'cannot find TRNDll.dll'

I then followed the suggested solution posted on trnsys-users, msg01245 and replaced the following libraries with those in my compiler:
libifcoremd.dll

libifcoremmd.dll
libmmd.dll
libmmdd.dll

This enabled TRNSYS.exe to find TRNDll, but resulted in an Intel Fortran run-time error:
forrtl:sever 155: allocated array is already allocated
libifcoremd

TRNDll.Dll
TRNEXE.exe
kernel32.dll
ntdll.dll

Thank you in advance for any suggestions of what to try next in resolving this issue.

Kind regards,
Leon Gaillard