I am seeing a blank page when I try to replace 1.5 with 1.6. When I use the update.php to upgrade from update 12 up, each step gives me an error for each of the update tasks: creating the cache view table, add the new columns, dropping the column-- the works.
My temporary workaround is to revert back from 1.6 to 1.5. That clears up the WSOD.
Our PHP memory limit is 384MB. I did raise it (as per suggestions I saw) to 448MB and that did not change the outcome.

The main impetus for going from 1.5 to 1.6 is that the column sortation is faulty (eg. http://www.comminit.com/en/classifieds/training?sort=asc&order=Location vs. http://www.comminit.com/en/classifieds/training?sort=asc&order=Training+...), Going to 1.6 would allow me to try a posted patch for this one of the defects.

All the best,

Mike

Comments

merlinofchaos’s picture

merlinofchaos commented
Status: Active » Postponed (maintainer needs more info)

When you get a blank screen, always look in the apache/php/httpd error log and see if you get an error that gives a hint as to what's going on.

dewolfe001’s picture

dewolfe001 commented

Done.
No errors reported. Also, no errors reported in the Watchdog log.
We get 7-15 page requests per second, so the user requests should have generated a large number of errors.

sun’s picture

sun
Primary language German
Location Karlsruhe
commented

We need way more information to support you. PHP version, Apache version, Drupal version, did you run update.php?, and anything else you can provide. Also did you already try to disable other contrib modules?

esmerel’s picture

esmerel commented
Status: Postponed (maintainer needs more info) » Closed (fixed)

No update for more than 30 days.