SIMATIC WinCC Open Architecture Forum

Hello

I´m recently uptade WinCC OA 3.16 to patch 006 and i have an issue in my client computer, i have some cameras configured in Video OA module, O can see it in the server but in the client, using VIdeo EWO it doesn´t work and in the log file shows the next error:

Qt, BufferSocketDecrypterPriv::decrypt(): EVP_DecryptFinal_EX Failed


i verified the OpenSSL version and is the same in all the project.


thanks

Hello,

Please check your *.pem files on client.
Also you can copy your *.pem file from server and paste it again on the clients computer.

kr,
matthias platzer