hi @Arnault,
Thanks for your post.
There was a task router fix in v1.13.2 that fixed this issue:
The fixes include:
- Task router issues occurred due to treating the average variable as non-constant, leading to overwrites.
- The
db.get_hash_count
call inaccurately counted hashes by querying both the task and session tables. - Users annotating examples from previous sessions could still receive tasks, but on restart, their presence in the annot pool hindered item distribution to other users.
I suspect that fix in get_hash_count
may be the problem. Can you update to the latest version of Prodigy and see if the problem remains?