Getting error when running docker conatienr -> validate() got an unexpected keyword argument 'extra_validators'

[matsonj]

Getting error when running docker conatienr -> validate() got an unexpected keyword argument 'extra_validators'

[matsonj]

@akash-goel I'm unable to replicate. What version of ubuntu are you running? by default I am running this in 20.04

[kidd]

I get the same issue.
I don't think ubuntu is relevant here, as I'm also running in a docker environment, and the error is the same.

"meltano.yml->utilities->superset" pins the versions of many libraries, but for superset it has a >=1.5.0, which afaik would allow pip to pick a different major version. I tried to change to ~= but didn't work either, but I'm afraid I didn't cleanup the env correctly.

I'll try later this week when I've some time, but so far that's what I got.

[matsonj]

Oh yeah, superset might be on a new version. I can pin to 2.0. or to 1.6.2. let me take a look at this stuff.

[matsonj]

Interesting, I'm getting a 500 when running in the dev container (after authentication).

[matsonj]

It looks like 2.0.1 released on pypl in December, so it is possible that broke it. I'm pinning it to 2.0.0 and will see if that fixes it.

[matsonj]

So nothing to do with superset, I'm going to work back through the dependency chain on this one. paging @gregwdata since you pinned the dependencies on superset originally. It looks like something changed w/Flask.

[gregwdata]

Looks like we are seeing this issue: wtforms/flask-wtf#547
Quick fix I'll look at is pinning an older version of flask-WTF, but longer term may need to look at how validate gets invoked on the superset login page and get it fixed there.

[matsonj]

Yep that worked! Thanks Greg!!