When executing the upgrade it "hangs" on the first page at this point:
I have verified the upgrade success without Amember installed.
Unfortunately, the Moodler who wrote the plugin, Grant Swaim, has left the Moodle community and provides no supoort for this plugin.
Can anyone give me a clue what has changed with the enrolments section in 1.6 that could induce and error in a 3rd party plugin? Could it be the Unicode implementation ?