Warning: The install command is a part of the legacy v1 style of cabal usage. Please switch to using either the new project style and the new-install command or the legacy v1-install alias as new-style projects will become the default in the next version of cabal-install. Please file a bug if you cannot replicate a working v1- use case with the new-style commands. For more information, see: https://wiki.haskell.org/Cabal/NewBuild Resolving dependencies... Starting auto-update-0.1.6 Starting appar-0.1.8 Starting base-orphans-0.8.2 Starting base-compat-0.11.1 Building auto-update-0.1.6 Building appar-0.1.8 Building base-orphans-0.8.2 Building base-compat-0.11.1 Completed appar-0.1.8 Starting base64-bytestring-1.0.0.3 Completed auto-update-0.1.6 Starting basement-0.0.11 Building base64-bytestring-1.0.0.3 Building basement-0.0.11 Completed base-orphans-0.8.2 Starting blaze-builder-0.4.1.0 Completed base64-bytestring-1.0.0.3 Starting byteable-0.1.1 Building blaze-builder-0.4.1.0 Building byteable-0.1.1 Completed byteable-0.1.1 Starting byteorder-1.0.4 Building byteorder-1.0.4 Completed base-compat-0.11.1 Starting cabal-doctest-1.0.8 Building cabal-doctest-1.0.8 Completed blaze-builder-0.4.1.0 Starting cmdargs-0.10.20 Completed byteorder-1.0.4 Starting colour-2.3.5 Building cmdargs-0.10.20 Building colour-2.3.5 Completed cabal-doctest-1.0.8 Starting data-default-class-0.1.2.0 Building data-default-class-0.1.2.0 Completed data-default-class-0.1.2.0 Starting dlist-0.8.0.8 Building dlist-0.8.0.8 Completed colour-2.3.5 Starting easy-file-0.2.2 Completed dlist-0.8.0.8 Starting exceptions-0.10.4 Building easy-file-0.2.2 Building exceptions-0.10.4 Completed easy-file-0.2.2 Starting hashable-1.3.0.0 Building hashable-1.3.0.0 Completed exceptions-0.10.4 Starting integer-logarithms-1.0.3 Building integer-logarithms-1.0.3 Completed hashable-1.3.0.0 Starting mime-types-0.1.0.9 Completed integer-logarithms-1.0.3 Starting network-3.1.1.1 Building mime-types-0.1.0.9 Building network-3.1.1.1 Completed cmdargs-0.10.20 Starting network-byte-order-0.1.4.0 Building network-byte-order-0.1.4.0 Completed mime-types-0.1.0.9 Starting old-locale-1.0.0.7 Building old-locale-1.0.0.7 Completed network-byte-order-0.1.4.0 Starting primitive-0.7.0.1 Completed old-locale-1.0.0.7 Starting random-1.1 Building primitive-0.7.0.1 Building random-1.1 Completed network-3.1.1.1 Starting semigroups-0.19.1 Building semigroups-0.19.1 Completed random-1.1 Starting setenv-0.1.1.3 Building setenv-0.1.1.3 Completed semigroups-0.19.1 Starting tagged-0.8.6 Building tagged-0.8.6 Completed setenv-0.1.1.3 Starting th-abstraction-0.3.2.0 Building th-abstraction-0.3.2.0 Completed tagged-0.8.6 Starting transformers-compat-0.6.5 Building transformers-compat-0.6.5 Completed basement-0.0.11 Starting unix-compat-0.5.2 Building unix-compat-0.5.2 Completed th-abstraction-0.3.2.0 Starting unliftio-core-0.2.0.1 Building unliftio-core-0.2.0.1 Completed transformers-compat-0.6.5 Starting void-0.7.3 Completed primitive-0.7.0.1 Starting word8-0.1.3 Completed unix-compat-0.5.2 Starting zlib-0.6.2.1 Building void-0.7.3 Completed unliftio-core-0.2.0.1 Starting time-manager-0.0.0 Building word8-0.1.3 Building zlib-0.6.2.1 Building time-manager-0.0.0 Completed void-0.7.3 Starting time-compat-1.9.3 Building time-compat-1.9.3 Completed time-manager-0.0.0 Starting base-compat-batteries-0.11.1 Completed word8-0.1.3 Starting cookie-0.4.5 Building base-compat-batteries-0.11.1 Building cookie-0.4.5 Completed cookie-0.4.5 Starting ansi-terminal-0.10.3 Building ansi-terminal-0.10.3 Completed time-compat-1.9.3 Starting unordered-containers-0.2.10.0 Completed zlib-0.6.2.1 Starting psqueues-0.2.7.2 Building unordered-containers-0.2.10.0 Building psqueues-0.2.7.2 Completed base-compat-batteries-0.11.1 Starting case-insensitive-1.2.1.0 Building case-insensitive-1.2.1.0 Completed ansi-terminal-0.10.3 Starting async-2.2.2 Building async-2.2.2 Completed case-insensitive-1.2.1.0 Starting old-time-1.1.0.3 Completed async-2.2.2 Starting iproute-1.7.9 Completed psqueues-0.2.7.2 Starting uuid-types-1.0.3 Building old-time-1.1.0.3 Building iproute-1.7.9 Building uuid-types-1.0.3 Completed unordered-containers-0.2.10.0 Starting memory-0.15.0 Completed uuid-types-1.0.3 Starting transformers-base-0.4.5.2 Completed old-time-1.1.0.3 Starting vector-0.12.1.2 Building memory-0.15.0 Building transformers-base-0.4.5.2 Building vector-0.12.1.2 Completed iproute-1.7.9 Starting scientific-0.3.6.2 Completed transformers-base-0.4.5.2 Starting resourcet-1.2.3 Building scientific-0.3.6.2 Building resourcet-1.2.3 Completed resourcet-1.2.3 Starting http-types-0.12.3 Completed scientific-0.3.6.2 Starting streaming-commons-0.2.1.2 Building http-types-0.12.3 Building streaming-commons-0.2.1.2 Completed memory-0.15.0 Starting vault-0.3.1.4 Building vault-0.3.1.4 Completed http-types-0.12.3 Starting unix-time-0.4.7 Completed vault-0.3.1.4 Starting monad-control-1.0.2.3 Building monad-control-1.0.2.3 Building unix-time-0.4.7 Completed streaming-commons-0.2.1.2 Starting attoparsec-0.13.2.4 Completed monad-control-1.0.2.3 Starting cryptonite-0.26 Completed unix-time-0.4.7 Building attoparsec-0.13.2.4 Starting http2-2.0.4 Building cryptonite-0.26 Building http2-2.0.4 Completed attoparsec-0.13.2.4 Starting wai-3.2.2.1 Building wai-3.2.2.1 Completed wai-3.2.2.1 Starting fast-logger-3.0.1 Building fast-logger-3.0.1 Completed fast-logger-3.0.1 Starting wai-logger-2.3.6 Completed http2-2.0.4 Building wai-logger-2.3.6 Completed vector-0.12.1.2 Starting aeson-1.4.7.1 Building aeson-1.4.7.1 Completed wai-logger-2.3.6 Completed aeson-1.4.7.1 Starting simple-templates-1.0.0 Starting wai-extra-3.0.29.1 Building simple-templates-1.0.0 Building wai-extra-3.0.29.1 Completed simple-templates-1.0.0 Completed wai-extra-3.0.29.1 Starting simple-1.0.0 Building simple-1.0.0 Failed to install simple-1.0.0 Build log ( /home/builder/.cabal/logs/ghc-8.6.3/simple-1.0.0-DHvULgSpXJ75yeXiU5Oqyn.log ): cabal: Entering directory '/tmp/cabal-tmp-25407/simple-1.0.0' Configuring simple-1.0.0... Preprocessing executable 'smpl' for simple-1.0.0.. Building executable 'smpl' for simple-1.0.0.. [1 of 2] Compiling Paths_simple ( dist/build/smpl/autogen/Paths_simple.hs, dist/build/smpl/smpl-tmp/Paths_simple.o ) [2 of 2] Compiling Main ( src/smpl.hs, dist/build/smpl/smpl-tmp/Main.o ) Linking dist/build/smpl/smpl ... Preprocessing library for simple-1.0.0.. Building library for simple-1.0.0.. [ 1 of 10] Compiling Web.Simple.Responses ( src/Web/Simple/Responses.hs, dist/build/Web/Simple/Responses.o ) [ 2 of 10] Compiling Web.Simple.Controller.Trans ( src/Web/Simple/Controller/Trans.hs, dist/build/Web/Simple/Controller/Trans.o ) src/Web/Simple/Controller/Trans.hs:98:21: error: Not in scope: type constructor or class ‘MonadFail’ | 98 | instance Monad m => MonadFail (ControllerT s m) where | ^^^^^^^^^ cabal: Leaving directory '/tmp/cabal-tmp-25407/simple-1.0.0' Completed cryptonite-0.26 cabal: Error: some packages failed to install: simple-1.0.0-DHvULgSpXJ75yeXiU5Oqyn failed during the building phase. The exception was: ExitFailure 1 simple-session-1.0.0-8QbVVQebwPqHWAbvRvcZtH depends on simple-session-1.0.0 which failed to install.