Another data point on the slow *cider-error* buffer I mentioned here: https://clojurians.slack.com/archives/C0617A8PQ/p1612524777180800 … it’s also slow to popup if an exception occurs when running tests with cider and I click to inspect the stacktrace in the *cider-test-report*, that buffer takes maybe 10 seconds to open.

people have chimed in with that and then upgraded and the issue has gone away. are you in a position where you can upgrade @rickmoynihan?

As far as I know I’m on a pretty recent release cider/cider-nrepl {:mvn/version "0.25.2"} and in emacs cider , and emacs 27.1

i think when people reported it they upgraded to 25.8 and it went away

👀

ok didn’t realise there was a 25.8; but thought the issue was closed a few years back… I’ll try upgrading anyway, thanks.

sorry i don't have information about what the actual cause was. but people were noticing this and then saying it went away when upgrading is all i know 🙂

ok that seems to have fixed it! Thanks @dpsutton 🙇

it was someone else's fix 🙂 but glad it's back up to speed. slow buffers are such a pain

FYI - the actual fix is in Orchard 0.6.2 / cider-nrepl 0.25.6 (https://github.com/clojure-emacs/cider-nrepl/blob/master/CHANGELOG.md#0256-2021-01-04)

I see this frequently comes up here, so I decided to give people a bit more context.

Thanks @bozhidar 🙇