Wordpress 'Incorrect integer value: '' for column 'id' at row 1.' error on site descr

Has anyone seen this error before:

Incorrect integer value: '' for column 'id' at row 1.

I'm getting it when i see my site in Google where the site description should be. I left it thinking it would disappear (due to cache) but it's been 3 months now and no luck.

If anyone could help it would be great.

I'm using wordpress btw and when i login to my admin dashboard it's full of crazy code so i'm guessing it's all linked.

 

I've already tried disabling all my plugins too, but with no luck

 

have you tried reload WP files? maybe the DB needs to be cleaned out

 

How would i do that?

 

Such an error occurs when the sql data-type is not correctly defined for the respective column in the database table or if the user input is not validated as per the defined data-type.