XY Image from another table error

[bbrandt]

This was working and suddenly stopped. In one table I have this

and it references another table

Why is it complaining about not being able to find the field "Floor"?

[Joseph_Seddik · Accepted solution]

The forth argument contains a space, it should be contained within quotes like this:
"Floor Plan".

And it is a good practice to follow the reference document and surround the arguments with quotes. 

[bbrandt]

Adding the quotes seems to addressed the issue, Thanks