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Pkg - Package manager for the Julia programming language
https://pkgdocs.julialang.org
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Error on Julia 1.7.0-rc3 #2848

Closed PallHaraldsson closed 2 years ago

PallHaraldsson commented 2 years ago

More annoying than serious. I tried the ^D option that seems to be undocumented, I get prompt back then in about half a sec:

julia> using Air, CSV
 │ Packages [Air, CSV] not found, but packages named [Air, CSV] are available from a registry. 
 │ Install packages?
 │   (@v1.7) pkg> add Air CSV 
 └ (y/n) [y]: 
ERROR: ArgumentError: Package Air not found in current path:
- Run `import Pkg; Pkg.add("Air")` to install the Air package.

Stacktrace:
 [1] require(into::Module, mod::Symbol)
   @ Base ./loading.jl:967

julia> 
Unhandled Task ERROR: tried to read a stream that is not readable
Stacktrace:
  [1] error(s::String)
    @ Base ./error.jl:33
  [2] start_reading(stream::Base.TTY)
    @ Base ./stream.jl:788
  [3] wait_readnb(x::Base.TTY, nb::Int64)
    @ Base ./stream.jl:411
  [4] eof(s::Base.TTY)
    @ Base ./stream.jl:106
  [5] eof(io::REPL.Terminals.TTYTerminal)
    @ Base ./io.jl:416
  [6] match_input(k::Dict{Char}, s::Union{Nothing, REPL.LineEdit.MIState}, term::Union{REPL.Terminals.AbstractTerminal, IOBuffer}, cs::Vector{Char}, keymap::Dict{Char}) (repeats 4 times)
    @ REPL.LineEdit ~/julia-1.7.0-rc3/share/julia/stdlib/v1.7/REPL/src/LineEdit.jl:1482
  [7] prompt!(term::REPL.Terminals.TextTerminal, prompt::REPL.LineEdit.ModalInterface, s::REPL.LineEdit.MIState)
    @ REPL.LineEdit ~/julia-1.7.0-rc3/share/julia/stdlib/v1.7/REPL/src/LineEdit.jl:2578
  [8] run_interface(terminal::REPL.Terminals.TextTerminal, m::REPL.LineEdit.ModalInterface, s::REPL.LineEdit.MIState)
    @ REPL.LineEdit ~/julia-1.7.0-rc3/share/julia/stdlib/v1.7/REPL/src/LineEdit.jl:2488
  [9] run_frontend(repl::REPL.LineEditREPL, backend::REPL.REPLBackendRef)
    @ REPL ~/julia-1.7.0-rc3/share/julia/stdlib/v1.7/REPL/src/REPL.jl:1230
 [10] (::REPL.var"#49#54"{REPL.LineEditREPL, REPL.REPLBackendRef})()
    @ REPL ./task.jl:423
ERROR: TaskFailedException
Stacktrace:
  [1] try_yieldto(undo::typeof(Base.ensure_rescheduled))
    @ Base ./task.jl:777
  [2] wait()
    @ Base ./task.jl:837
  [3] wait(c::Base.GenericCondition{ReentrantLock})
    @ Base ./condition.jl:123
  [4] take_buffered(c::Channel{Any})
    @ Base ./channels.jl:389
  [5] take!
    @ ./channels.jl:383 [inlined]
  [6] repl_backend_loop(backend::REPL.REPLBackend)
    @ REPL ~/julia-1.7.0-rc3/share/julia/stdlib/v1.7/REPL/src/REPL.jl:239
  [7] start_repl_backend(backend::REPL.REPLBackend, consumer::Any)
    @ REPL ~/julia-1.7.0-rc3/share/julia/stdlib/v1.7/REPL/src/REPL.jl:229
  [8] run_repl(repl::REPL.AbstractREPL, consumer::Any; backend_on_current_task::Bool)
    @ REPL ~/julia-1.7.0-rc3/share/julia/stdlib/v1.7/REPL/src/REPL.jl:362
  [9] run_repl(repl::REPL.AbstractREPL, consumer::Any)
    @ REPL ~/julia-1.7.0-rc3/share/julia/stdlib/v1.7/REPL/src/REPL.jl:349
 [10] (::Base.var"#930#932"{Bool, Bool, Bool})(REPL::Module)
    @ Base ./client.jl:394
 [11] #invokelatest#2
    @ ./essentials.jl:716 [inlined]
 [12] invokelatest
    @ ./essentials.jl:714 [inlined]
 [13] run_main_repl(interactive::Bool, quiet::Bool, banner::Bool, history_file::Bool, color_set::Bool)
    @ Base ./client.jl:379
 [14] exec_options(opts::Base.JLOptions)
    @ Base ./client.jl:309
 [15] _start()
    @ Base ./client.jl:495

    nested task error: tried to read a stream that is not readable
    Stacktrace:
      [1] error(s::String)
        @ Base ./error.jl:33
      [2] start_reading(stream::Base.TTY)
        @ Base ./stream.jl:788
      [3] wait_readnb(x::Base.TTY, nb::Int64)
        @ Base ./stream.jl:411
      [4] eof(s::Base.TTY)
        @ Base ./stream.jl:106
      [5] eof(io::REPL.Terminals.TTYTerminal)
        @ Base ./io.jl:416
      [6] match_input(k::Dict{Char}, s::Union{Nothing, REPL.LineEdit.MIState}, term::Union{REPL.Terminals.AbstractTerminal, IOBuffer}, cs::Vector{Char}, keymap::Dict{Char}) (repeats 4 times)
        @ REPL.LineEdit ~/julia-1.7.0-rc3/share/julia/stdlib/v1.7/REPL/src/LineEdit.jl:1482
      [7] prompt!(term::REPL.Terminals.TextTerminal, prompt::REPL.LineEdit.ModalInterface, s::REPL.LineEdit.MIState)
        @ REPL.LineEdit ~/julia-1.7.0-rc3/share/julia/stdlib/v1.7/REPL/src/LineEdit.jl:2578
      [8] run_interface(terminal::REPL.Terminals.TextTerminal, m::REPL.LineEdit.ModalInterface, s::REPL.LineEdit.MIState)
        @ REPL.LineEdit ~/julia-1.7.0-rc3/share/julia/stdlib/v1.7/REPL/src/LineEdit.jl:2488
      [9] run_frontend(repl::REPL.LineEditREPL, backend::REPL.REPLBackendRef)
        @ REPL ~/julia-1.7.0-rc3/share/julia/stdlib/v1.7/REPL/src/REPL.jl:1230
     [10] (::REPL.var"#49#54"{REPL.LineEditREPL, REPL.REPLBackendRef})()
        @ REPL ./task.jl:423
fredrikekre commented 2 years ago

https://github.com/JuliaLang/julia/issues/42937 probably?

PallHaraldsson commented 2 years ago

Possibly, that regression was filed recently, at least I know this also happens on the older rc1.