Solution found here:

https://www.appeon.com/developers/get-help/knowledgebase/calling-soapconnection-results-bad-runtime-function-reference.html

There was a version conflict with libeay32.dll in syswow64 windows folder. Renamed, now it works.

Hi Marco;

   I would suggest placing a break point near the beginning of the failing script and then use the IDE's debugger to step through your code to see what internal / external resource(s) is being referenced just before the command line number that fails is executed.

HTH

Regards ... Chris

A Bad Runtime Function error has nothing to do with the runtime dll files.

It tried to call a function in your code but the function wasn't found. Perhaps the object wasn't instantiated or the signature was different than expected. There a lot of possibilities.

Sorry don't helped.

i've put it in the application path then try in SysWOW64 and then try in System32. Still got the error.

Something else?

You'll need these:

libjcc.dll
libsybunic.dll
libjutils.dll
libjtml.dll
nlwnsck.dll