Links not rewriting in Docker Container

Hi Everyone

I have a very simple recipe working in Windows but when I run in a container the links are pointing to a temp location and not updating. Has anyone come across this before and managed to solve it?

The only thing different about this recipe is the addition of recursions=2 so that it downloads linked articles.

Recipe


Example link which hasn't been rewritten:
href="file%3a/tmp/calibre_6.14.0_tmp_bcnxzis_/s__8o8go_plumber/feed_0/article_0/links/link0/index.xhtml"

I have verified that the linked articles are being downloaded and when I manually edit the .epub I can access them.

I have tried running the debug pipeline but other than some css warnings nothing is standing out to me.

Any help would be greatly appreciated,

Thanks