Tab Autocomplete Messed Up

For years when pressing tab on the keyboard when in a DOMO code editor it has functioned like an auto complete or a tab space entry, however recently this functionality has broken. Tab no longer autocompletes nor does it allow to add quick spacing for code readability. Instead, it moves to the next element in the beastmode editor browser window (and in some browsers completes the tab action before moving to the next element).

I have tried this in beastmode editor on chrome, firefox, and edge (in windows 10) and all 3 produce a similar issue. However, this issue is not present when making edits in a Magic ETL formula tile editor, nor in a MySQL transform editor on any browser.