Hi thx for the reply.
I have tried looking for the delete button but couldn’t find it. Here is a printscreen [IMG]https://i64.tinypic.com/731jrn.jpg[/IMG]
I ended deleting and completely and re-writing the article which had the ”undeleted” code, and it fixed my problem.
Today, I created a new code custom field, and this time I didn’t even write anything in them (aside from in one post) and the same error came up, and it was saying that the other pages (which the custom field was appearing in) had different codes in them, even though I didn’t write anything, the simple fact that it remained empty created the same problem (having different codes). So to fix the problem I copy pasted the new code in all the other custom field to make it the same.
I realise as I write this, that it makes sense that this bugs shows up, since it is true that having an empty code, is different than having any code. I guess I’ll just always make sure the custom field show in only the post/pages I intend to use it in.