CB Articles and CB Blogs white page in Backend

Hello CB Team,

i am running joomla 3.4.4 with cb 2.11 and just installed groupjive 3 beta.

dont know if it was before groupjive, however, on going in backend to CB > Plugins and clicking on "CB Articles" or "CB Blogs" i got a white page.
This is white page i am going to, when clicking "CB Articles"

administrator/index.php?option=com_comprofiler&view=editrow&table=pluginsbrowser&action=editrow&cid=17&cbprevstate=b3B0aW9uPWNvbV9jb21wcm9maWxlciZ2aWV3PXNob3dQbHVnaW5zJnRhc2s9c2hvd1BsdWdpbnM%3D

How can we fix this?

Thank you and best regards, macjoomla

MacJoomla wrote: Hello CB Team,

i am running joomla 3.4.4 with cb 2.11 and just installed groupjive 3 beta.

dont know if it was before groupjive, however, on going in backend to CB > Plugins and clicking on "CB Articles" or "CB Blogs" i got a white page.
This is white page i am going to, when clicking "CB Articles"

administrator/index.php?option=com_comprofiler&view=editrow&table=pluginsbrowser&action=editrow&cid=17&cbprevstate=b3B0aW9uPWNvbV9jb21wcm9maWxlciZ2aWV3PXNob3dQbHVnaW5zJnRhc2s9c2hvd1BsdWdpbnM%3D

How can we fix this?

Thank you and best regards, macjoomla

As always when debugging blank pages you need to follow this article (which very few actually read ):

www.joomlapolis.com/support/faq/101-support/18227-blank-page-issue

So please turn on Joomla debug to max level and see if anything more useful pops up.

Hello nant,

thank you for your quick answer and this helped me to solve the problem after reading the one and only error

Fatal error: Call to undefined method K2ModelCategories::categoriesTree() in /domain.de/components/com_comprofiler/plugin/user/plug_cbarticles/cbarticles.php on line 107

i deinstalled K2 (Version 3 dev) completely and all CB plugin preferences are working again. This does not matter to me, as this is a development site and i dont know, if i ever would use K2 in real life because of their empty promises about new releases…

But the next question could be, if you can use K2 an CB together or not?

Thank you an best regards, Macjoomla

The latest K2 appears to be v2.6.9. What version were you using exactly? Latest seams to still be working ok.

It was a developer build, downloaded at Github

Thank you and best regards, Macjoomla

krileon wrote: The latest K2 appears to be v2.6.9. What version were you using exactly? Latest seams to still be working ok.

K2 v3 may have API changes making it incompatible. We'll upgrade our implementation once that release is more stable.