We are not able to add/edit an content in the Slice Zone of our 'Page' type, since last Friday.
The slice selector displays our custom slices, but with the id instead of the name & image, as before.
The slice zone itself is just empty.
The slices are made with SliceMachine.
If I try to get any content from the api (https://[repo].prismic.io/api), I get a 500 error in the console (attached 'error.html')
error.html.zip (1.3 KB)
Thanks in advance for your help.