Resolving dependencies...
cabal: Could not resolve dependencies:
trying: reorderable-0.3.1 (user goal)
trying: base-4.8.1.0/installed-4f7... (dependency of reorderable-0.3.1)
next goal: haskell-src-exts (dependency of reorderable-0.3.1)
rejecting: haskell-src-exts-1.16.0.1, 1.16.0, 1.15.0.1, 1.15.0 (conflict:
reorderable => haskell-src-exts>=1.14 && <1.15)
trying: haskell-src-exts-1.14.0.1
next goal: haskell-src-meta (dependency of reorderable-0.3.1)
rejecting: haskell-src-meta-0.6.0.10, 0.6.0.9 (conflict:
haskell-src-exts==1.14.0.1, haskell-src-meta => haskell-src-exts==1.16.*)
rejecting: haskell-src-meta-0.6.0.8, 0.6.0.7 (conflict:
base==4.8.1.0/installed-4f7..., haskell-src-meta => base>=4.2 && <4.8)
rejecting: haskell-src-meta-0.6.0.6 (conflict: base==4.8.1.0/installed-4f7...,
haskell-src-meta => base<0)
rejecting: haskell-src-meta-0.6.0.5, 0.6.0.4 (conflict:
base==4.8.1.0/installed-4f7..., haskell-src-meta => base>=4.2 && <4.8)
rejecting: haskell-src-meta-0.6.0.3, 0.6.0.2, 0.6.0.1, 0.6, 0.5.1.2, 0.5.1.1,
0.5.1, 0.5.0.3, 0.5.0.2, 0.5, 0.4.0.2, 0.4.0.1, 0.4, 0.3, 0.2, 0.1.1, 0.1.0,
0.0.6, 0.0.5, 0.0.4, 0.0.3.1, 0.0.3, 0.0.2, 0.0.1, 0.0.0 (conflict:
reorderable => haskell-src-meta>=0.6.0.4)
Dependency tree exhaustively searched.