https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=41781 --- Comment #3 from Lucas Gass (lukeg) <lucas@bywatersolutions.com> --- My test plan: Test on D11 ( Bullseye ) 1. KOHA_IMAGE=main-bullseye ktd up 2. Set HoldsQueueParallelLoopsCount > 1 3. perl misc/cronjobs/holds/build_holds_queue.pl 4. Success 5. Apply patch, restart_all 6. perl misc/cronjobs/holds/build_holds_queue.pl 7. Success Test on D12 ( Bookworm ) 1. KOHA_IMAGE=main-bookworm ktd up 2. Set HoldsQueueParallelLoopsCount > 1 3. perl misc/cronjobs/holds/build_holds_queue.pl 4. FAILS: Can't locate object method "new" via package "Parallel::ForkManager" (perhaps you forgot to load "Parallel::ForkManager"?) at /kohadevbox/koha/C4/HoldsQueue.pm line 205. 5. Apply patch, restart_all 6. perl misc/cronjobs/holds/build_holds_queue.pl 7. Success Test on D13: ( Trixie ) 1. KOHA_IMAGE=main-bookworm ktd up 2. Set HoldsQueueParallelLoopsCount > 1 3. perl misc/cronjobs/holds/build_holds_queue.pl 4. FAILS: Can't locate object method "new" via package "Parallel::ForkManager" (perhaps you forgot to load "Parallel::ForkManager"?) at /kohadevbox/koha/C4/HoldsQueue.pm line 205. 5. Apply patch, restart_all 6. perl misc/cronjobs/holds/build_holds_queue.pl 7. Success -- You are receiving this mail because: You are watching all bug changes.