Intermittent 'The client was not able to reconnect to the Backend, the page will be reloaded.' error

[admclachlan]

Description of the problem

Intermittent 'The client was not able to reconnect to the Backend, the page will be reloaded.' error on V2a (five times today) on running query for datasets/painted regions, possibly others but not tested. Also encountered on V2 but appears less frequent.

Video:

https://drive.google.com/file/d/1nK2mmsLudGoRQQ2T8aQWX0f_oob_1Ehb/view?usp=sharing

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[admclachlan]

And again today on V2a, seems to be an ongoing issue.