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compleathorseplayer / Neptune.jl

Simple (Pluto-based) non-reactive notebooks for Julia
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Error opening notebook #24

Closed dpo closed 3 years ago

dpo commented 3 years ago

Starting a couple of days ago, this is what I've been getting when opening a new or existing notebook with Neptune:

julia> Neptune.run()

Opening http://localhost:1234/?secret=rpANl1qD in your default browser... ~ have fun!

Press Ctrl+C in this terminal to stop Neptune

┌ Warning: Response function to message of type complete failed
└ @ Neptune ~/.julia/packages/Neptune/2QhPy/src/webserver/WebServer.jl:356
TaskFailedException┌ Warning: Reading WebSocket client stream failed for unknown reason:
│   parentbody =
│    Dict{Any, Any} with 5 entries:
│      "client_id"   => "o5023g"
│      "body"        => Dict{Any, Any}("query"=>"sq")
│      "request_id"  => "11kzxb2"
│      ⋮             => ⋮
│   exception =
│    TaskFailedException
│    Stacktrace:
│      [1] wait
│        @ ./task.jl:322 [inlined]
│      [2] wait(p::Neptune.Promise{Neptune.WorkspaceManager.Workspace})
│        @ Neptune ~/.julia/packages/Neptune/2QhPy/src/evaluation/Tokens.jl:83
│      [3] get_workspace
│        @ ~/.julia/packages/Neptune/2QhPy/src/evaluation/WorkspaceManager.jl:190 [inlined]
│      [4] (::Neptune.var"#201#203")(session::Neptune.ServerSession, body::Dict{Any, Any}, notebook::Neptune.Notebook; initiator::Neptune.Initiator)
│        @ Neptune ~/.julia/packages/Neptune/2QhPy/src/webserver/REPLTools.jl:60
│      [5] process_ws_message(session::Neptune.ServerSession, parentbody::Dict{Any, Any}, clientstream::HTTP.WebSockets.WebSocket{HTTP.ConnectionPool.Transaction{Sockets.TCPSocket}})
│        @ Neptune ~/.julia/packages/Neptune/2QhPy/src/webserver/WebServer.jl:354
│      [6] (::Neptune.var"#215#225"{Neptune.ServerSession, Base.RefValue{Function}})(clientstream::HTTP.WebSockets.WebSocket{HTTP.ConnectionPool.Transaction{Sockets.TCPSocket}})
│        @ Neptune ~/.julia/packages/Neptune/2QhPy/src/webserver/WebServer.jl:160
│      [7] upgrade(f::Neptune.var"#215#225"{Neptune.ServerSession, Base.RefValue{Function}}, http::HTTP.Streams.Stream{HTTP.Messages.Request, HTTP.ConnectionPool.Transaction{Sockets.TCPSocket}}; binary::Bool)
│        @ HTTP.WebSockets ~/.julia/packages/HTTP/RwjlP/src/WebSockets.jl:160
│      [8] upgrade
│        @ ~/.julia/packages/HTTP/RwjlP/src/WebSockets.jl:142 [inlined]
│      [9] (::Neptune.var"#214#224"{Neptune.ServerSession, Base.RefValue{Function}, HTTP.Handlers.Router{Symbol("##257")}})(http::HTTP.Streams.Stream{HTTP.Messages.Request, HTTP.ConnectionPool.Transaction{Sockets.TCPSocket}})
│        @ Neptune ~/.julia/packages/Neptune/2QhPy/src/webserver/WebServer.jl:147
│     [10] handle
│        @ ~/.julia/packages/HTTP/RwjlP/src/Handlers.jl:270 [inlined]
│     [11] #4
│        @ ~/.julia/packages/HTTP/RwjlP/src/Handlers.jl:346 [inlined]
│     [12] macro expansion
│        @ ~/.julia/packages/HTTP/RwjlP/src/Servers.jl:399 [inlined]
│     [13] (::HTTP.Servers.var"#13#14"{HTTP.Handlers.var"#4#5"{HTTP.Handlers.StreamHandlerFunction{Neptune.var"#214#224"{Neptune.ServerSession, Base.RefValue{Function}, HTTP.Handlers.Router{Symbol("##257")}}}}, HTTP.ConnectionPool.Transaction{Sockets.TCPSocket}, HTTP.Streams.Stream{HTTP.Messages.Request, HTTP.ConnectionPool.Transaction{Sockets.TCPSocket}}})()
│        @ HTTP.Servers ./task.jl:411
│
│        nested task error: On worker 2:
│        LoadError: LoadError: ArgumentError: Package FuzzyCompletions [fb4132e2-a121-4a70-b8a1-d5b831dcdcc2] is required but does not seem to be installed:
│         - Run `Pkg.instantiate()` to install all recorded dependencies.
│
│        Stacktrace:
│          [1] _require
│            @ ./loading.jl:1012
│          [2] require
│            @ ./loading.jl:936
│          [3] require
│            @ ./loading.jl:923
│          [4] include
│            @ ./client.jl:444
│          [5] top-level scope
│            @ ~/.julia/packages/Neptune/2QhPy/src/runner/Loader.jl:7
│          [6] include
│            @ ./client.jl:444
│          [7] top-level scope
│            @ none:1
│          [8] eval
│            @ ./boot.jl:360
│          [9] #103
│            @ /Users/julia/buildbot/worker/package_macos64/build/usr/share/julia/stdlib/v1.6/Distributed/src/process_messages.jl:274
│         [10] run_work_thunk
│            @ /Users/julia/buildbot/worker/package_macos64/build/usr/share/julia/stdlib/v1.6/Distributed/src/process_messages.jl:63
│         [11] run_work_thunk
│            @ /Users/julia/buildbot/worker/package_macos64/build/usr/share/julia/stdlib/v1.6/Distributed/src/process_messages.jl:72
│         [12] #96
│            @ ./task.jl:411
│        in expression starting at /Users/dpo/.julia/packages/Neptune/2QhPy/src/runner/PlutoRunner.jl:8
│        in expression starting at /Users/dpo/.julia/packages/Neptune/2QhPy/src/runner/Loader.jl:7
│        Stacktrace:
│         [1] sync_end(c::Channel{Any})
│           @ Base ./task.jl:369
│         [2] macro expansion
│           @ ./task.jl:388 [inlined]
│         [3] remotecall_eval(m::Module, procs::Vector{Int64}, ex::Expr)
│           @ Distributed /Users/julia/buildbot/worker/package_macos64/build/usr/share/julia/stdlib/v1.6/Distributed/src/macros.jl:223
│         [4] create_workspaceprocess(; compiler_options::Neptune.Configuration.CompilerOptions)
│           @ Neptune.WorkspaceManager ~/.julia/packages/Neptune/2QhPy/src/evaluation/WorkspaceManager.jl:170
│         [5] make_workspace(::Tuple{Neptune.ServerSession, Neptune.Notebook})
│           @ Neptune.WorkspaceManager ~/.julia/packages/Neptune/2QhPy/src/evaluation/WorkspaceManager.jl:43
│         [6] #7
│           @ ~/.julia/packages/Neptune/2QhPy/src/evaluation/WorkspaceManager.jl:188 [inlined]
│         [7] macro expansion
│           @ ~/.julia/packages/Neptune/2QhPy/src/evaluation/Tokens.jl:76 [inlined]
│         [8] (::Neptune.var"#1#2"{Neptune.WorkspaceManager.var"#7#9"{Tuple{Neptune.ServerSession, Neptune.Notebook}}, Neptune.Promise{Neptune.WorkspaceManager.Workspace}})()
│           @ Neptune ./task.jl:411
└ @ Neptune ~/.julia/packages/Neptune/2QhPy/src/webserver/WebServer.jl:168

Stacktrace:
 [1] wait
   @ ./task.jl:322 [inlined]
 [2] wait(p::Neptune.Promise{Neptune.WorkspaceManager.Workspace})
   @ Neptune ~/.julia/packages/Neptune/2QhPy/src/evaluation/Tokens.jl:83
 [3] get_workspace
   @ ~/.julia/packages/Neptune/2QhPy/src/evaluation/WorkspaceManager.jl:190 [inlined]
 [4] delete_vars(session_notebook::Tuple{Neptune.ServerSession, Neptune.Notebook}, to_delete::Set{Symbol}, funcs_to_delete::Set{Tuple{Base.UUID, Vector{Symbol}}}, module_imports_to_move::Set{Expr}; kwargs::Base.Iterators.Pairs{Symbol, Vector{Neptune.Cell}, Tuple{Symbol}, NamedTuple{(:to_run,), Tuple{Vector{Neptune.Cell}}}})
   @ Neptune.WorkspaceManager ~/.julia/packages/Neptune/2QhPy/src/evaluation/WorkspaceManager.jl:273
 [5] run_reactive!(session::Neptune.ServerSession, notebook::Neptune.Notebook, old_topology::Neptune.NotebookTopology, new_topology::Neptune.NotebookTopology, cells::Vector{Neptune.Cell}; deletion_hook::Function, persist_js_state::Bool)
   @ Neptune ~/.julia/packages/Neptune/2QhPy/src/evaluation/Run.jl:65
 [6] run_reactive!
   @ ~/.julia/packages/Neptune/2QhPy/src/evaluation/Run.jl:26 [inlined]
 [7] macro expansion
   @ ~/.julia/packages/Neptune/2QhPy/src/evaluation/Run.jl:13 [inlined]
 [8] (::Neptune.var"#79#81"{Base.Iterators.Pairs{Union{}, Union{}, Tuple{}, NamedTuple{(), Tuple{}}}, Neptune.ServerSession, Neptune.Notebook, Vector{Neptune.Cell}, Neptune.NotebookTopology, Neptune.NotebookTopology})()
   @ Neptune ./task.jl:411

    nested task error: On worker 2:
    LoadError: LoadError: ArgumentError: Package FuzzyCompletions [fb4132e2-a121-4a70-b8a1-d5b831dcdcc2] is required but does not seem to be installed:
     - Run `Pkg.instantiate()` to install all recorded dependencies.

    Stacktrace:
      [1] _require
        @ ./loading.jl:1012
      [2] require
        @ ./loading.jl:936
      [3] require
        @ ./loading.jl:923
      [4] include
        @ ./client.jl:444
      [5] top-level scope
        @ ~/.julia/packages/Neptune/2QhPy/src/runner/Loader.jl:7
      [6] include
        @ ./client.jl:444
      [7] top-level scope
        @ none:1
      [8] eval
        @ ./boot.jl:360
      [9] #103
        @ /Users/julia/buildbot/worker/package_macos64/build/usr/share/julia/stdlib/v1.6/Distributed/src/process_messages.jl:274
     [10] run_work_thunk
        @ /Users/julia/buildbot/worker/package_macos64/build/usr/share/julia/stdlib/v1.6/Distributed/src/process_messages.jl:63
     [11] run_work_thunk
        @ /Users/julia/buildbot/worker/package_macos64/build/usr/share/julia/stdlib/v1.6/Distributed/src/process_messages.jl:72
     [12] #96
        @ ./task.jl:411
    in expression starting at /Users/dpo/.julia/packages/Neptune/2QhPy/src/runner/PlutoRunner.jl:8
    in expression starting at /Users/dpo/.julia/packages/Neptune/2QhPy/src/runner/Loader.jl:7
    Stacktrace:
     [1] sync_end(c::Channel{Any})
       @ Base ./task.jl:369
     [2] macro expansion
       @ ./task.jl:388 [inlined]
     [3] remotecall_eval(m::Module, procs::Vector{Int64}, ex::Expr)
       @ Distributed /Users/julia/buildbot/worker/package_macos64/build/usr/share/julia/stdlib/v1.6/Distributed/src/macros.jl:223
     [4] create_workspaceprocess(; compiler_options::Neptune.Configuration.CompilerOptions)
       @ Neptune.WorkspaceManager ~/.julia/packages/Neptune/2QhPy/src/evaluation/WorkspaceManager.jl:170
     [5] make_workspace(::Tuple{Neptune.ServerSession, Neptune.Notebook})
       @ Neptune.WorkspaceManager ~/.julia/packages/Neptune/2QhPy/src/evaluation/WorkspaceManager.jl:43
     [6] #7
       @ ~/.julia/packages/Neptune/2QhPy/src/evaluation/WorkspaceManager.jl:188 [inlined]
     [7] macro expansion
       @ ~/.julia/packages/Neptune/2QhPy/src/evaluation/Tokens.jl:76 [inlined]
     [8] (::Neptune.var"#1#2"{Neptune.WorkspaceManager.var"#7#9"{Tuple{Neptune.ServerSession, Neptune.Notebook}}, Neptune.Promise{Neptune.WorkspaceManager.Workspace}})()
       @ Neptune ./task.jl:411

Pluto works. I'm on macOS with Julia 1.6.3. Any ideas?

dpo commented 3 years ago

Fixed by nuking the registry and cloning again.