My forum has been hacked ??!

[assabyle]

Hi,

I already had this problem

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So i run the repair.php (locate in my admin directories),but seem error messages appear again.My forum has been hacked or

Another problem which I never had:

Database error in vBulletin 2.2.9:

Invalid SQL: SELECT user.*,userfield.* FROM user LEFT JOIN userfield ON userfield.userid=user.userid WHERE user.userid='56'
mysql error: Can't open file: 'user.MYD'. (errno: 145)

mysql error number: 1016

Date: Monday 02nd of December 2002 08:15:33 PM
Script: http://www.assabyle.com/forum/forum/showthread.php?threadid=3809&goto=newpost
Referer: http://64.4.14.250/cgi-bin/linkrd?_lang=FR&lah=bba478a8325ba3cebc1f0b188b8606c5&lat=1038856526&hm___actio n=http%3a%2f%2fwww%2eassabyle%2ecom%2fforum%2fshowthread%2ephp%3fthreadid%3d3809%26goto%3d newpost

Please help me ! What can i do to fix it please ?

Thank you

PS:i run the vbulletin 2.2.9

[assabyle]

Hi,

I'l try to repair manually all tables for my forum vbulletin database,it's ok for all tables only this table 'user',when i try the view the table 'user' i get this error:

<PRE>SHOW KEYS FROM `user`</PRE>
<P>MySQL respons:
<PRE>Can't open file: 'user.MYD'. (errno: 145)

</PRE><PRE> </PRE><PRE>Thank you</PRE>

[aaronx88]

Try executing this command.

REPAIR TABLE user;

I had the same error once and this command solves it.

[assabyle]

Originally posted by aaronx88
Try executing this command.

REPAIR TABLE user;

I had the same error once and this command solves it.

THANK YOU aaron88, my forum has been fixed with this command,but how this problem occurred? this because of a hacking or ???

[Cary]

Originally posted by assabyle
THANK YOU aaron88, my forum has been fixed with this command,but how this problem occurred? this because of a hacking or ???

It was a corrupted table. MySQL probably crashed with vBulletin was writing to it.

[assabyle]

Originally posted by Cary
It was a corrupted table. MySQL probably crashed with vBulletin was writing to it.

Thus it is not because of hacking? if it is the case, why this problem
occurred to me several times?

Thank you for your response

[Cary]

Originally posted by assabyle
Thus it is not because of hacking? if it is the case, why this problem
occurred to me several times?

Thank you for your response

Nope. Nobody is trying to hack your site. If this keeps happening you'll need to contact your host and ask why. MySQL keeps crashing, and it's a problem on their side - not vBulletin's.

[aaronx88]

What Cary says is correct. The user table becomes corrupted. This can happens due to many reasons.

The other time it happens to me, my host was upgrading Cpanel.

[assabyle]

Originally posted by Cary
Nope. Nobody is trying to hack your site. If this keeps happening you'll need to contact your host and ask why. MySQL keeps crashing, and it's a problem on their side - not vBulletin's.

Hi,

My server is a dedicated server (it's a server of my friend),what can I say to him so that it repairs this problem?

I would not like that this problem re-appears another time

Thank you

[Cary]

Originally posted by assabyle
Hi,

My server is a dedicated server (it's a server of my friend),what can I say to him so that it repairs this problem?

I would not like that this problem re-appears another time

Thank you

I'm not really sure. Just make sure everything with MySQL is set up correctly.