freddo

the version was 2.1.0 and 2.0.0 but when using 1.2.6 the error did not occured.

> In my case, the problem was the absence of an index on the `done_at` field. > > UPDATE `queue` SET `reserved_at`=null WHERE `reserved_at` < :time - `ttr` and `done_at`...

> @rudsberg , It's been almost a year that you asked this question, but in case you haven't found a solution for it yet, I kinda came up with a...