# Incident retro - date picker **Incident from:** 2022-08-08 **Incident until:** 2022-08-08 **Retro held:** 2022-08-09 * [Timeline](#timeline) * [Analysis of causes](#analysis-of-causes) * [Actions](#actions) ## Timeline 8 August 2022 See from 9.07 branch merged to remove the toggle for the date picker [#8249](https://github.com/wellcomecollection/wellcomecollection.org/issues/8249) 13.14 Email to : I just noticed that there is no drop down menu for readers to select the date for their requests at the moment. Can this be reinstated please? 13.17 AC: Email to digital@ about the missing date picker – could this be to do with the toggle removal? 13.18 DMC: sounds like a likely candidate I’ll take a look 13.25 DMC: I think possibly the result of me having merged my branch which will have automatically removed the toggle from the json, but I haven’t deployed this morning so the code still bailing out if the toggle isn’t present (which it won’t be 13.36 date picker back on prod ## Analysis of causes Qn: how do we (I) ensure that we don’t remove toggles until after the code that uses them is deployed? There is only one toggles environment for stage and prod. Merging a branch with updates to toggles updates the singular toggles environment. Toggles turned on for the public can be turned off very quickly. ## Actions **Jamie, David & Raphaëlle** * Stop deploying toggles universally on merge