Closed kupoback closed 3 years ago
I'm not sure why $meta_key
would ever be anything other than I string, but I suppose it's possible someone is using a numeric key (or a bug caused a numeric key to be used), so it shouldn't hurt anything to go ahead and cast that to a string.
As the title states, there's an issue I'm coming across with a TypeError. If I set the
$meta_key
to a string then it works as intended, unless there's a possible alternative issue going on?Error
Reference
Works