[imp] Invalid argument supplied for foreach()

[John H. Bennett III]

Quoting azurIt <azurit at pobox.sk>:

> Hi,
>
> i can see LOTS OF these warnings in horde log:
>
> 2014-09-08T06:37:46+02:00 WARN: HORDE [imp] PHP ERROR: Invalid  
> argument supplied for foreach() [pid 31470 on line 96 of  
> "/usr/share/horde/imp/lib/Factory/MailboxList.php"]
>
> Any hints how to correct the problem so log wasn't full of this? Thnx.
>
> azur
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I'm seeing this also.  It happens every time someone logs out of webmail.

Sep  8 13:03:37 jbesmith HORDE: [imp] PHP ERROR: Invalid argument  
supplied for foreach() [pid 2175 on line 96 of  
"/home/httpd/html/horde/imp/lib/Factory/MailboxList.php"]