Same here.
Where the plugin store the log on the server if something goes wrong?
In the console nothing happend, it stays on this message:
Importing a maximum of 1 images
**** POST 419 : http[^>]+(?:blogspot\.com|blogger\.com)[^>]+\.(?:jpg|jpeg|gif|png|tif) ****
If I try a test, seems thats is working (the verbose output log is consistent).