Hi @kulturbanause
I think there are a few issues here:
1. You use get_sub_field(‘liveticker_nummer’);
. This would only work if you are within a has_sub_field
loop. Is this correct?
2. Your WP_Query is looking up sub field data (i think, but I’m a bit confused). If so, you need to use LIKE to allow for the wildcard row search.
Perhaps you could attach some screenshots of the backend so I can clearly see the fields and how your code is attempting to interact with the data?
Thanks
E