It is difficult to say why it might not be working without looking at how exactly you have set it up.
Would it be possible to get access to your site to check?
Let me mark your next reply as private so that we can get log-in credentials from you—you may want to create a temporary admin user for us to use that you can later delete. And be sure to have a current backup of your site.
I tried logging into the site for you but i'm getting the error "Error: The username yedder2golovin is not registered on this site. If you are unsure of your username, try your email address instead."
Can you test the login on your end and let me know the results.
I had a look at this one for you and was able to clearly see the issue.
However it is not just limited to another relationship. If I try to add another single field using the same relationship that doesn't work the issue is there as well.
Can you check your PHP logs to see if some hard limit is being reach by your server? You can also send me the logs so that I can have a look at it as well.
Both the php limit and max post limit is 512mb. Please advise me on how to get the php logs.
I removed the first single field relationship and replaced it with Toolset's product image block. But still the second single field relationship will not show
I've already added this to the site and confirmed that the correct items are being displayed on the frontend. If you're satisfied with this solution please let me know.
Thanks,
Shane