[imp] failed login after reaching certain size???

[VIOLE MARIBOR]

Hello!

Can someone tell me why imp starts rejecting every username after his mail
file reaches certain size(about 5mb)? No quotas are set nor there are any
disk space limitations. I've been through php.ini and horde configs about a
thousand times. Am I missing something here?


---- horde.log ----
Aug 02 11:35:15 HORDE [notice] [imp] Login success for user@domain.net
[194.249.51.2] to {mail.domain.net:110} [on line 65 of
"/usr/home/www/www.domain.net/html/horde/imp/redirect.php"]
Aug 02 11:35:34 HORDE [error] [imp] FAILED LOGIN 194.249.51.2 to
mail.domain.net:110[pop3] as user@domain.net [on line 332 of
"/usr/home/www/www.domain.net/html/horde/imp/lib/IMP.php"]
-------------------

____________________________________________
Lovro Skrinjaric
Narcisa d.o.o.
Zibernik 50, Rogaska Slatina
SI - 3250
gsm: +386 (0)41 371 757
tel: +386 (0)3 819 21 66
____________________________________________