Resolving dependencies... Configuring old-locale-1.0.0.7... Building old-locale-1.0.0.7... Installed old-locale-1.0.0.7 Configuring hlogger-0.0.3.0... Building hlogger-0.0.3.0... Failed to install hlogger-0.0.3.0 Build log ( /home/builder/.cabal/logs/hlogger-0.0.3.0.log ): cabal: Entering directory '/tmp/cabal-tmp-6770/hlogger-0.0.3.0' Configuring hlogger-0.0.3.0... Building hlogger-0.0.3.0... Preprocessing library hlogger-0.0.3.0... [1 of 2] Compiling System.Log.HLogger ( System/Log/HLogger.hs, dist/build/System/Log/HLogger.o ) [2 of 2] Compiling System.Log.SimpleHLogger ( System/Log/SimpleHLogger.hs, dist/build/System/Log/SimpleHLogger.o ) System/Log/SimpleHLogger.hs:73:24: error: • Couldn't match expected type ‘time-1.6.0.1:Data.Time.Format.Locale.TimeLocale’ with actual type ‘System.Locale.TimeLocale’ NB: ‘System.Locale.TimeLocale’ is defined in ‘System.Locale’ in package ‘old-locale-1.0.0.7’ ‘time-1.6.0.1:Data.Time.Format.Locale.TimeLocale’ is defined in ‘Data.Time.Format.Locale’ in package ‘time-1.6.0.1’ • In the first argument of ‘formatTime’, namely ‘defaultTimeLocale’ In the first argument of ‘(<$>)’, namely ‘formatTime defaultTimeLocale "%Y%m%d%H%M%S"’ In the expression: formatTime defaultTimeLocale "%Y%m%d%H%M%S" <$> getCurrentTime System/Log/SimpleHLogger.hs:79:24: error: • Couldn't match expected type ‘time-1.6.0.1:Data.Time.Format.Locale.TimeLocale’ with actual type ‘System.Locale.TimeLocale’ NB: ‘System.Locale.TimeLocale’ is defined in ‘System.Locale’ in package ‘old-locale-1.0.0.7’ ‘time-1.6.0.1:Data.Time.Format.Locale.TimeLocale’ is defined in ‘Data.Time.Format.Locale’ in package ‘time-1.6.0.1’ • In the first argument of ‘formatTime’, namely ‘defaultTimeLocale’ In the first argument of ‘(<$>)’, namely ‘formatTime defaultTimeLocale "%Y-%m-%d %H:%M:%S"’ In the expression: formatTime defaultTimeLocale "%Y-%m-%d %H:%M:%S" <$> getCurrentTime cabal: Leaving directory '/tmp/cabal-tmp-6770/hlogger-0.0.3.0' cabal: Error: some packages failed to install: hlogger-0.0.3.0 failed during the building phase. The exception was: ExitFailure 1