Error creating .NET support. ClrCreateManagedInstance ...

Hello! A customer is having a problem with .NET objects. He sent me the following:

G:\TC\TC_6\Projekte\XML_SC~1\Entw\werk>ftn95 ..\fortran\damaus.f90 /include P:\apps\TR_DEV\TR_Entw\Waerm\wtprog\common;P:\apps\TR_DEV\TR_Entw\Hilfsm\Allg\common;P:\apps\TR_DEV\TR_Entw\Stoffums\VERDIA\common;P:\apps\TR_DEV\TR_Entw\allg\tdvgr f\common;..\fortran\english /mod_path ..\werk *** Error creating .NET support. ClrCreateManagedInstance returned 0x800040050165) LIBRARY 'System.dll' *** Unable to communicate with FTN95LIB 1 ERROR [..\fortran\damaus.f90 FTN95 5.10.0] - Compilation failed.

COMPILER OPTION /CLR is turned on.

--------%<-------------- ! Initialisierung LIBRARY 'System.dll' ! LIBRARY 'ClassApplication.dll' ! OBJECT('ClassApplication.CApplikation') APPL ! APPL=NEW@('ClassApplication.CApplikation',5) ! -------->%-------------

Any idea what is wrong? Do you need more infomation? Please help. Thank you.

Best regards,

Jörg Kuthe QT software GmbH

The issue here is basically with the LIBRARY option in the code. For .NET you should specify libraries on the command line for FTN95 and DBK_LINK (or DBK_LINK2). The libraries should be specified using the /R command line switch (R for REFERENCE).