who's online error

whosonline is return errors with Undefined array key "currency"

The client loves to look at it so it's being generated by using it and not the dashboard. Isn't happening on any of the other sites I've upgraded.

Do you mean warnings? In debug logs? If so, would you please post an example of a log?

yes warning. It really was mostly just the currency. I cleaned up the logs before I posted and then removed the whosonline from the dashboard. One of the owners is a rabid whosonline fan and it literally crashed the table so I've been trying to discourage its use.

I went back in and and used the link to access and I cannot replicate the error. So I have no idea what he was doing to create the issue. So now I wonder if it isn't the dashboard. If/when I see the error again, I'll let you know.

I'm getting a similar error, although it appears to be random as it's only occurred once and not clear what action resulted in the error:

PHP Warning: Undefined array key "currency" in /admin/includes/classes/WhosOnline.php on line 350

I'm using 1.5.8a.