Error I don't understand

I have search and was not able to get a hit on this error:

145 Table './passport_jadesstore/zen_whos_online' is marked as crashed and should be repaired
in:
[delete from zen_whos_online where time_last_click < '1233360185']

This comes up when you go to the main page. From the admin page under tools I go to who on line and I get this error

145 Table './passport_jadesstore/zen_whos_online' is marked as crashed and should be repaired
in:
[delete from zen_whos_online where time_last_click < '1233360308' or (time_entry=time_last_click and time_last_click < '1233360968')]

This is the 1st time I have had an issue with Zencart. I have the book and I don't find anything in the book.

I am using version v1.3.7.1

Please advise. You may replay direct to [email protected]

You will need to use the repair tool in your control panel.

I was SOOOOO tempted to say, "Is your computer plugged into the outlet and turned on?":D

dbltoe:

You will need to use the repair tool in your control panel.

I was SOOOOO tempted to say, "Is your computer plugged into the outlet and turned on?":D

Which control panel? Which Repair Tool?:oops:

If your host does not provide you with cpanel, you need to get them to repair that table in your database.

If you have cpanel, go to the Databases section and click on MySQL Databases. Under Modify Databases, select your database and click on the Check DB button first. If that returns no error, there's something else wrong. If it does confirm the error, you can use the repair below the Check DB to repair it.