SquirrelMail and Neomail have problem

tinhnho

Active Member
May 20, 2004
26
0
151
When i log in one of my account in cpanel, and go to email, and click SquirrelMail
this thing appears
Error opening ../data/default_pref
Default preference file not found or not readable!
Please contact your system administrator and report this error.
i go back and click to Neomail, it let me in the mail box, i was trying to compose, then click send:
ERROR SENDING MAIL
Sorry, there was a problem sending your message. Please click your browser's Back button, check your message, and try again.

NeoMail version 1.27
i tried both SquirrelMail and NeoMail few time again, but they still tell me same error

any idea? thank guys