The questions in one of my block have gone missing in the editor.

When I expand the block, the other questions are shown and can be edited. When I collapse the block, it shows that there are a larger number of questions (it includes the 2 “ranking order” ones missed) in the block.

When I preview the survey, all the questions are previewed in that block and they work fine.

I published the survey and all the questions are there and they work fine.

There is an identical support request 5 years old and I have tried all the suggested workaround.

I have collapsed and expanded again the block.

I have logged out and in again.

I have exported the question s block to the library and re-imported.

I have copied and pasted again the full block.

None of the above works!

I have also tried to add an additional ranking “order question” and it display the same behaviour.

Thank you for your help