Error when I try to make new posts

My problem was solved making a database optimization.

I have the same problem:
object from empty value in /home2/…/public_html/wp-admin/includes/post.php on line 627
As you gave solution ??, please explain in more detail

eloyedi, you have to do a database optimization. you can do it by PHPMyAdmin.

Hi @roxer82,

I have the same issue, I tried database optimization and deactivating all plugins but nth worked. Can you please tell me more about your solution?

Thanks

Hi mkosumi,
I just did a database optimization and it was solved. You can try to repair tables.

I tried table repair but didnt work either. Thanks though!

I just ran into the same issue. Optimized DB but did not fix the issue.

My issue was due to a column that was renamed:

guid was renamed to del-guid for testing purposes.

Setting: define(‘WP_DEBUG’, true); in wp-config.php quickly showed the issue.

I have just created a brand new site, and got the message “object from empty value in … /wp-admin/includes/post.php on line 632”

I can’t create Tags, or set category or tags in a new post.

It was a plugin (Admin renamer extended) that I added that conflicted.

Changing WP_DEBUG’, from false to true, helped me to locate the fault.

I had same issue.I have solved. wp_posts table’s ID(primary key) was not set auto increment. I have set this field auto increment . now it is working fine with me. please try this may be it will solve your issue.

yes, thank you mwaqashameed. I had the same issue. wp_posts table’s ID(primary key) was not set auto increment.