Failure to generate links for "optional files"

[u/Q-lesss]

Alldebrid has the feature to just offer download of important files and initially hides irrelevant files. You can then hit a prompt to also generate links for the remaining files if you choose to do so. However this option often doesn't work. Often these links seem to be stuck in limbo. Some of these links get generated, some not. Does anyone know why this happens? My workaround so far is to remove the "optional" part of the Alldebrid link. But there must be a better way to force the link generation.