Der All, I would like to use type 963 (from TESS library) in my project. But the problem is that I get following Error: TRNSYS Message 105 : A TYPE was called in the TRNSYS input file but was either not linked into trndll.dll or was not found in an external dll. A dummy subroutine was called in its place. Please link the TYPE or remove it from the input file Reported information : Type963 could not be located in either the trndll.dll or in an external dll. Please relink theTRNDll.dll including this Type or make sure that an external DLL in the \UserLib\DebugDLLs and \UserLib\ReleaseDLLs folders contain the Type. Could you explain me how can I fix it? Regards, Karol ----------------------------------------- mgr inż. Karol Bandurski Instytut Inżynierii Środowiska Politechnika Poznańska www.put.poznan.pl/~karol.bandurski |