AI and timeseries extensions dont show up

Hi, I have realized that my Time Series Extension is missing, it seems to be installed but I cant see it on repository and the nodes that I had before seem to be missing as well. I tried uninstall/install the extension, didnt help. I installed Knime from scratch, didnt help either… Then I saw its not only Time Series, AI (within Knime Labs) is missing too.

When I check installation details via Help/About/Installation details, they seem to be installed

can you please help me find the problem and fix it