Hello
I cannot check in App inventor. if i Login i see nothing. With an other account it is no problem to check in. The html is:
App Inventor needs JavaScript enabled to run.
Your browser might not be compatible.
To use App Inventor, you must use a compatible browser.
Currently the supported browsers are:
Google Chrome 55+
Safari 11+
Firefox 52+
If you see this message for an extended period of time, it might be because
your internet service is blocking requests to https://ai2p1.appinv.net/. Contact your
administrator to check on this and remove the block.
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It is strange because with an other account it is no problem to check in.
I try other computers on other places, but is always.