I'm trying to migrate the user data for a small site (19 users) to 'content_profile'. Running the migration process from hangs endless with this message:
Migrating Profile fields 50% 1 of 2 remaining. Migrating data for user #
In parallel, the watchdog log is flooded with messages like this:
Warning: array_shift() [<a href='function.array-shift'>function.array-shift</a>]: The argument should be an array in profile_migrate_data() (line 429 of /var/www/drupal/sites/all/modules/profile_migrate/profile_migrate.module). ... Warning: Division by zero in profile_migrate_data() (line 492 of /var/www/drupal/sites/all/modules/profile_migrate/profile_migrate.module).
Leaving this process runing for a couple of minutes created 6049 empty nodes of the type 'profile' (no content in the node's body, no title). As far as I've seen, no user data was migrated at all.
Since this affects the fuctionality of Drupal core and the site in general, I'm setting this issue to 'critical'.