(I have already Read The Same Kind of Topics For This Error,but forced to post this topic because my problm is not solved Yet.)
I generally get the following error:
So, I updated the plug-in automatically as cron job said.
NOTHING USEFUL,i see it is happening same error.
so,un installed the "friends" plug-in and deleted.
then downloaded the latest version from oxwall store and uploaded and installed.
even now,It is not working and generating the same error.
:(