Install libghc-wai-conduit-prof by entering the following commands in the terminal:
sudo apt update sudo apt install libghc-wai-conduit-prof
Description:
conduit wrappers for WAI; profiling libraries
Since version 3.0.0, WAI has no built-in streaming data abstraction. This library provides similar functionality to what existed in WAI 2.x. . This package provides a library for the Haskell programming language, compiled for profiling. See http://www.haskell.org/ for more information on Haskell.
Homepage: https://github.com/yesodweb/wai
Version: 3.0.0.3-3build7
Section: universe/haskell