Problem upgrading NWIKI from moodle 1.6.5 to 1.8

Problem upgrading NWIKI from moodle 1.6.5 to 1.8

by Marc BUFFAT -
Number of replies: 1
I am doing an upgrade from moodle 1.6.5 to moodle 1.8. Evything is working except the NWIKI upgrade, which hangs on the database upgrade with the following messade

This script generated 1 warning - Scroll to the first warning

wiki module needs upgrading

(mysql): SHOW TABLES



(mysql): SELECT * FROM mdl_modules WHERE name = 'wiki' LIMIT 1

(mysql): SELECT * FROM mdl_wiki

(mysql): SELECT * FROM mdl_course_modules WHERE course = '57' AND instance = '8' AND module = '25' LIMIT 1
......
Upgrading wiki from 2007011902 to 2008031201 FAILED!Scroll to continue button

And I cannot continue: the same message is display forever
The previous version of nwiki was 2007011901(I had to increment the version in order to reinstall it), and it works without problem
I had no other error message (how can I debug more ?)
Can you help me to upgrade

Thanks
Marc
Average of ratings: -
In reply to Marc BUFFAT

Re: Problem upgrading NWIKI from moodle 1.6.5 to 1.8

by Marc BUFFAT -
I have solved my problem, by first upgrading to the last nwiki for 1.6.x wiki_rev2007051801 for moodle 1.6.x
then I upgrade moodle to 1.8, and then to 1.9 and the wiki upgrade
works !
Marc