Error message
Warning: array_flip() [function.array-flip]: Can only flip STRING and INTEGER values! in DrupalDefaultEntityController->load() (line 178 of /home/content/95/7694395/html/includes/entity.inc).

What is wrong and how to fix it??

Comments

bittertruth’s picture

bittertruth commented

I had the exact same issue and when I dug into that code in entity.inc. It was related to some cache function.
I happened to enable " Locally cache tracking code file " from Google analytics setting and that's when this problem came on.
I disabled the "Locally cache tracking code file " and the error warning is gone.
Hopefully this will work for you.

jchatard’s picture

jchatard commented
Priority: Major » Normal
Status: Active » Postponed (maintainer needs more info)

Doesn't seem like a Drupad issue