Resolving dependencies... cabal: Could not resolve dependencies: next goal: hpaste (user goal) rejecting: hpaste-1.2.0, 1.1.0 (global constraint requires ==1.0.0) trying: hpaste-1.0.0 trying: blaze-builder-0.4.0.1 (dependency of hpaste-1.0.0) next goal: blaze-html (dependency of hpaste-1.0.0) rejecting: blaze-html-0.8.1.1, 0.8.1.0, 0.8.0.2, 0.8.0.1, 0.8.0.0, 0.7.1.0, 0.7.0.3, 0.7.0.2, 0.7.0.1, 0.7.0.0, 0.6.1.3, 0.6.1.2, 0.6.1.1, 0.6.1.0, 0.6.0.0, 0.5.1.3, 0.5.1.2, 0.5.1.1, 0.5.1.0, 0.5.0.0 (conflict: hpaste => blaze-html==0.4.3.4) rejecting: blaze-html-0.4.3.4 (conflict: blaze-builder==0.4.0.1, blaze-html => blaze-builder>=0.2 && <0.4) rejecting: blaze-html-0.4.3.3, 0.4.3.2, 0.4.3.1, 0.4.3.0, 0.4.2.2, 0.4.2.1, 0.4.2.0, 0.4.1.7, 0.4.1.6, 0.4.1.5, 0.4.1.4, 0.4.1.3, 0.4.1.2, 0.4.1.1, 0.4.1.0, 0.4.0.0, 0.3.2.1, 0.3.2.0, 0.3.1.0, 0.3.0.4, 0.3.0.2, 0.3.0.1, 0.3.0.0, 0.2.4.0, 0.2.3, 0.2.2, 0.2.1, 0.2, 0.1.2, 0.1.1, 0.1 (conflict: hpaste => blaze-html==0.4.3.4) Backjump limit reached (change with --max-backjumps).