"Critical Error" - please help!

[Ian Robinson]

A forum I'm admin on gets the following message when I visit:

phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '89' for key 'session_user_id'

INSERT INTO r2ok_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('29c757f07cdb88c484436314029a29e2', 89, 1520854824, 1520854824, '3306e4e0', 0, 1, 0)

Line : 187
File : sessions.php

The forum is http://r2ok.s4.bizhat.com/index.php?mforum=r2ok

Any advice on how to fix it? Thanks!

[admin]

Fixed, can you check ?

[Ian Robinson]

Fixed, can you check ?

It's back! Thank you.

Is there anything we need to do to prevent this happening again?

Cheers

[admin]

It's back! Thank you.

Is there anything we need to do to prevent this happening again?

Cheers

No, this is server issue. If this happens just contact us.

[Ian Robinson]

No, this is server issue. If this happens just contact us.

Is there a quicker way to get in touch? Our forum was down for nearly 2 months and no-one got back to us. Cheers.

[admin]

You can PM me in case you don't get a reply here.