[Haskell-cafe] looking for yesod-auth example with LTS-13

Johannes Waldmann johannes.waldmann at htwk-leipzig.de
Mon Apr 8 13:00:54 UTC 2019

Dear Cafe,

I am trying to update some legacy code,
and I have trouble getting yesod-auth to work under LTS-13.
It worked with LTS-10.

I think the error in this demonstration project
(not mine) is related to what I am seeing:

My actual code (and error message) is here

but "auth38" is certainly easier to reproduce.

I was unable to apply this idea:
(which seems dated - the HandlerT  type is gone?)

Any ideas? Thanks - J.W.

More information about the Haskell-Cafe mailing list