Difficulties switching from authn/Duo to authn/DuoOIDC

[Cantor, Scott]

> Thank you Scott! A very old web. xml file was the issue. It was last modified in
> 2016. I assume it was the old classpath settings that were the real issue.

I'm sure this is your only plugin, but I'm still shocked it didn't break much more visibly than that if it was far enough back to not have that. I guess the stubs in system/ are probably the thing papering over it, it's compatible unless you start deploying plugins.

I hate to have to put that warning on every plugin page, but it probably should go somewhere.

-- Scott