I upgraded from Drupal 6.17 to 6.20. After doing so when I go to the blocks admin page I get a blank white screen. Everything else on my site is working properly.

I have found this error appears at times 

warning: call_user_func_array() [function.call-user-func-array]: First argument is expected to be a valid callback, 'block_admin_display' was given in /home/content/71/5171171/html/includes/menu.inc on line 348

I have tried to re-install 6.20, but no luck. I know the white screen means php errors or also memory issues. However, I have had no issues in the past with memory before the upgrade and the site ran just fine actually. I have cleared all caches and ran cron numerous times. Does anyone have any tips or advice on what I could try? I would greatly appreciate any advice!

Comments

jrivelli’s picture

jrivelli commented

Also just got this error when attempting to load an admin page

Fatal error: Allowed memory size of 33554432 bytes exhausted (tried to allocate 983149 bytes) in /home/content/71/5171171/html/includes/database.mysqli.inc on line 310

I have had this site up for over a year now with 0 problems with memory, does the upgrade require a large amount of memory usage or something?

and this one...

Fatal error: Allowed memory size of 33554432 bytes exhausted (tried to allocate 423875 bytes) in /home/content/71/5171171/html/includes/menu.inc on line 966

I am only getting these now when attempting to clear ONLY the menu cache from the drupal admin menu.

jrivelli’s picture

jrivelli commented

I have been able to fix the memory issues, but still cannot get the block page to show up anything but white. I have error reporting turned on as well so I thought a php error may come up, but no such luck. My site is just going suuuper slow as well, which it never used to do before any upgrade.

Status: Active » Closed (outdated)

Automatically closed because Drupal 6 is no longer supported. If the issue verifiably applies to later versions, please reopen with details and update the version.