Can\'t start S7Plus Driver

[nedzad]

Hello,

I'm having a problem with starting S7Plus Driver in Console, when I try to start it I got the following message:

WCCOAs7plus.exe - System Error

The code execution cannot proceed because s7epaapi64x.dll was not found. Reinstalling the program may fix the problem.

I found this .dll file located in C:\\Program Files\\Common Files\\Siemens\\Automation\\Simatic OAM\\bin folder. Should it be in some other folder or this problem is related with something else?

I am using branded WinCCOA package.

Best Regards,
Nedžad

[mkerk]

Hello,
which WinCC OA 3.15 Patch are you using?
Please try with the latest one (P009), which is available on our portal, if this will solve the problem.

BR,
Mousser