Resolving package versions…
ERROR: Unsatisfiable requirements detected for package JLD [4138dd39]:
JLD [4138dd39] log:
├─possible versions are: [0.5.0-0.5.9, 0.6.0-0.6.11, 0.8.0-0.8.3] or uninstalled
├─restricted to versions * by an explicit requirement, leaving only versions [0.5.0-0.5.9, 0.6.0-0.6.11, 0.8.0-0.8.3]
└─restricted by julia compatibility requirements to versions: uninstalled — no versions left
JLD hasn’t been ported to Julia 0.7/1.0 yet.