When I open an Simatic Step7 project. There is warning - Missing software package:0x2420a0 and 0x2420b1.

Please tell what they are?

Hello,

i think that this is some Starter package or a missing SSP from STARTER.

Have you installed STARTER SW on the pC?

Regards

Christoph

Yes, I already installed Starter Software. But I still got the warning.