Resolving dependencies... cabal: Could not resolve dependencies: trying: base-4.9.0.0/installed-4.9... (dependency of xournal-convert-0.1.1) next goal: fclabels (dependency of xournal-render-0.6.0) rejecting: fclabels-2.0.3.2, fclabels-2.0.3.1, fclabels-2.0.3, fclabels-2.0.2.4, fclabels-2.0.2.3, fclabels-2.0.2.2, fclabels-2.0.2.1, fclabels-2.0.2, fclabels-2.0.1.1, fclabels-2.0.1, fclabels-2.0.0.5, fclabels-2.0.0.4, fclabels-2.0.0.3, fclabels-2.0.0.2, fclabels-2.0.0.1, fclabels-2.0, fclabels-1.1.7.1, fclabels-1.1.7, fclabels-1.1.6, fclabels-1.1.5, fclabels-1.1.4.3, fclabels-1.1.4.2, fclabels-1.1.4.1, fclabels-1.1.4, fclabels-1.1.3, fclabels-1.1.2, fclabels-1.1.1.1, fclabels-1.1.1.0, fclabels-1.1.0.2, fclabels-1.1.0.1, fclabels-1.1.0 (conflict: xournal-render => fclabels==1.0.* || ==1.0.*) trying: fclabels-1.0.5 next goal: transformers (dependency of fclabels-1.0.5) rejecting: transformers-0.5.2.0/installed-0.5..., transformers-0.5.2.0, transformers-0.5.1.0, transformers-0.5.0.1, transformers-0.5.0.0, transformers-0.4.3.0, transformers-0.4.2.0, transformers-0.4.1.0 (conflict: fclabels => transformers>=0.2 && <0.4) rejecting: transformers-0.3.0.0, transformers-0.2.2.1 (conflict: base==4.9.0.0/installed-4.9..., transformers => base>=2 && <4.8 || >=1.0 && <2) rejecting: transformers-0.2.1.0, transformers-0.2.0.0 (conflict: base==4.9.0.0/installed-4.9..., transformers => base>=2 && <4.3 || >=1.0 && <2) rejecting: transformers-0.1.4.0, transformers-0.1.3.0, transformers-0.1.1.0, transformers-0.1.0.1, transformers-0.0.1.0, transformers-0.0.0.0, transformers-0.5.0.2, transformers-0.4.0.0 (conflict: fclabels => transformers>=0.2 && <0.4) rejecting: transformers-0.2.2.0 (conflict: base==4.9.0.0/installed-4.9..., transformers => base>=2 && <4.6 || >=1.0 && <2) rejecting: transformers-0.1.0.0 (conflict: fclabels => transformers>=0.2 && <0.4) Dependency tree exhaustively searched.