Hi, I have a problem with uploading add-on.
About 2 weeks ago I created package with Extension Registration Data Generator, and uploaded this package with ExtensionManager. Everything was good.
But because of some reason I cannot upload package. When I click Upload button, it displays message:
Deploy extension failed; run the wizard again or contact your system administrator (look at image)
I tried several ways to solve this problem, for example I restarted all services related to SAP. I also restarted server. Also restarted SQL Server. But none of them helped me.
I still cannot upload package. I also can't find any post about this situation.
Please help me to solve this problem.
Thanks in advance,
Kind regards, Kamil