The assembly strategy dropdown is where you choose to Mix or Separate, aka interleave by chapter or interleave by book. This control should only be present when more than one language is chosen. The bug is triggered when a request is made with two languages and then a subsequent request is made with one language.
The assembly strategy dropdown is where you choose to Mix or Separate, aka interleave by chapter or interleave by book. This control should only be present when more than one language is chosen. The bug is triggered when a request is made with two languages and then a subsequent request is made with one language.