Went OK but when I got to 2.7 having missed 2.3 as a test I got stuck on Question engine upgrade
Now in 2.2 I went to the question engine upgrade helper and clicked on all 4 links to see what I need to do, and it appeared that two of these were not related to the question engine, namely
Extract Test Case
Configure Cron
So I innored these, as they were not related to the question upgrade
But when I went for 2.7, its was stuck, and couldnt continue until I ran this MySql query
DELETE FROM mdl_quiz_attempts WHERE needsupgradetonewqe = 1;
Now I could do this as there was only one and the site had not been used for 6 years, but on most this action will be too risky.
Anyone know what I might have missed here, apart that is from a 2.3 step in the process
I have uploaded an attachment for the question engine upgrade helper screen
Cheers