Issue 1:
When entering a mulit-line input bigger than the available number of lines in the screen window, it becomes impossible to navigate back to the beginning of the input (or it seems kind of possible in a blind way, i.e. the screen is not refreshed accordingly).

Issue 2:
Dear professor:

i use conda to install like this：conda install -c conda-forge julia

However：

Preparing transaction: done

Verifying transaction: done

Executing transaction: / ERROR: Unexpected end of data : jl_oIePR5-download

Installing known registries into ~/.julia

┌ Warning: could not download https://pkg.julialang.org/registries

└ @ Pkg.Types /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Pkg/src/Types.jl:997

ERROR: could not download https://pkg.julialang.org/registry/23338594-aafe-5451-b93e-139f81909106/d40a4eef5f7d63013a1f5bd8a1265616e6ddd63b

Stacktrace:

[1] pkgerror(msg::String)

@ Pkg.Types /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Pkg/src/Types.jl:55

[2] (::Pkg.Types.var"#82#85"{Pkg.Types.Context, String, Pkg.Types.RegistrySpec})(tmp::String)

@ Pkg.Types /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Pkg/src/Types.jl:1035

[3] mktempdir(fn::Pkg.Types.var"#82#85"{Pkg.Types.Context, String, Pkg.Types.RegistrySpec}, parent::String; prefix::String)

@ Base.Filesystem ./file.jl:729

[4] mktempdir (repeats 2 times)

@ ./file.jl:727 [inlined]

[5] clone_or_cp_registries(ctx::Pkg.Types.Context, regs::Vector{Pkg.Types.RegistrySpec}, depot::String)

@ Pkg.Types /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Pkg/src/Types.jl:1027

[6] clone_or_cp_registries

@ /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Pkg/src/Types.jl:1020 [inlined]

[7] clone_default_registries(ctx::Pkg.Types.Context; only_if_empty::Bool)

@ Pkg.Types /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Pkg/src/Types.jl:920

[8] clone_default_registries

@ /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Pkg/src/Types.jl:908 [inlined]

[9] up(ctx::Pkg.Types.Context, pkgs::Vector{Pkg.Types.PackageSpec}; level::Pkg.Types.UpgradeLevel, mode::Pkg.Types.PackageMode, update_registry::Bool, kwargs::Base.Iterators.Pairs{Union{}, Union{}, Tuple{}, NamedTuple{(), Tuple{}}})

@ Pkg.API /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Pkg/src/API.jl:242

[10] #up#41

@ /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Pkg/src/API.jl:84 [inlined]

[11] instantiate(ctx::Pkg.Types.Context; manifest::Nothing, update_registry::Bool, verbose::Bool, platform::Base.BinaryPlatforms.Platform, allow_build::Bool, allow_autoprecomp::Bool, kwargs::Base.Iterators.Pairs{Union{}, Union{}, Tuple{}, NamedTuple{(), Tuple{}}})

@ Pkg.API /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Pkg/src/API.jl:1340

[12] instantiate

@ /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Pkg/src/API.jl:1325 [inlined]

[13] #instantiate#252

@ /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Pkg/src/API.jl:1321 [inlined]

[14] instantiate()

@ Pkg.API /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Pkg/src/API.jl:1321

[15] top-level scope

@ none:1

caused by: EOFError: read end of file

Stacktrace:

[1] read_data(tar::Base.Process, file::IOStream; size::Int64, buf::Vector{UInt8}, tee::Base.DevNull)

@ Tar /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Tar/src/extract.jl:654

[2] #63

@ /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Tar/src/extract.jl:670 [inlined]

[3] open(f::Tar.var"#63#64"{Int64, Vector{UInt8}, Base.DevNull, Base.Process}, args::String; kwargs::Base.Iterators.Pairs{Symbol, Bool, Tuple{Symbol}, NamedTuple{(:write,), Tuple{Bool}}})

@ Base ./io.jl:330

[4] #read_data#62

@ /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Tar/src/extract.jl:669 [inlined]

[5] (::Tar.var"#26#28"{Vector{UInt8}, Bool, Base.Process, String})(hdr::Tar.Header, parts::Vector{SubString{String}})

@ Tar /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Tar/src/extract.jl:71

[6] read_tarball(callback::Tar.var"#26#28"{Vector{UInt8}, Bool, Base.Process, String}, predicate::Tar.var"#1#2", tar::Base.Process; buf::Vector{UInt8}, skeleton::Base.DevNull)

@ Tar /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Tar/src/extract.jl:347

[7] extract_tarball(predicate::Function, tar::Base.Process, root::String; buf::Vector{UInt8}, skeleton::Base.DevNull, copy_symlinks::Bool)

@ Tar /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Tar/src/extract.jl:51

[8] (::Tar.var"#83#86"{String, Base.Process, Tar.var"#1#2"})(skeleton::Base.DevNull)

@ Tar /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Tar/src/Tar.jl:215

[9] arg_write(f::Tar.var"#83#86"{String, Base.Process, Tar.var"#1#2"}, arg::Base.DevNull)

@ ArgTools /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/ArgTools/src/ArgTools.jl:112

[10] #82

@ /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Tar/src/Tar.jl:214 [inlined]

[11] arg_mkdir(f::Tar.var"#82#85"{Base.Process, Base.DevNull, Tar.var"#1#2"}, arg::String)

@ ArgTools /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/ArgTools/src/ArgTools.jl:163

[12] #81

@ /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Tar/src/Tar.jl:210 [inlined]

[13] arg_read(f::Tar.var"#81#84"{Base.DevNull, Tar.var"#1#2", String}, arg::Base.Process)

@ ArgTools /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/ArgTools/src/ArgTools.jl:61

[14] extract(predicate::Function, tarball::Base.Process, dir::String; skeleton::Nothing, copy_symlinks::Nothing)

@ Tar /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Tar/src/Tar.jl:209

[15] #extract#87

@ /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Tar/src/Tar.jl:231 [inlined]

[16] (::Pkg.PlatformEngines.var"#24#26"{String})(io::Base.Process)

@ Pkg.PlatformEngines /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Pkg/src/PlatformEngines.jl:512

[17] open(::Pkg.PlatformEngines.var"#24#26"{String}, ::Cmd; kwargs::Base.Iterators.Pairs{Union{}, Union{}, Tuple{}, NamedTuple{(), Tuple{}}})

@ Base ./process.jl:393

[18] open

@ ./process.jl:391 [inlined]

[19] download_verify_unpack(url::String, hash::Nothing, dest::String; tarball_path::Nothing, ignore_existence::Bool, force::Bool, verbose::Bool, quiet_download::Bool, io::IOStream)

@ Pkg.PlatformEngines /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Pkg/src/PlatformEngines.jl:511

[20] (::Pkg.Types.var"#82#85"{Pkg.Types.Context, String, Pkg.Types.RegistrySpec})(tmp::String)

@ Pkg.Types /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Pkg/src/Types.jl:1033

[21] mktempdir(fn::Pkg.Types.var"#82#85"{Pkg.Types.Context, String, Pkg.Types.RegistrySpec}, parent::String; prefix::String)

@ Base.Filesystem ./file.jl:729

[22] mktempdir (repeats 2 times)

@ ./file.jl:727 [inlined]

[23] clone_or_cp_registries(ctx::Pkg.Types.Context, regs::Vector{Pkg.Types.RegistrySpec}, depot::String)

@ Pkg.Types /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Pkg/src/Types.jl:1027

[24] clone_or_cp_registries

@ /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Pkg/src/Types.jl:1020 [inlined]

[25] clone_default_registries(ctx::Pkg.Types.Context; only_if_empty::Bool)

@ Pkg.Types /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Pkg/src/Types.jl:920

[26] clone_default_registries

@ /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Pkg/src/Types.jl:908 [inlined]

[27] up(ctx::Pkg.Types.Context, pkgs::Vector{Pkg.Types.PackageSpec}; level::Pkg.Types.UpgradeLevel, mode::Pkg.Types.PackageMode, update_registry::Bool, kwargs::Base.Iterators.Pairs{Union{}, Union{}, Tuple{}, NamedTuple{(), Tuple{}}})

@ Pkg.API /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Pkg/src/API.jl:242

[28] #up#41

@ /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Pkg/src/API.jl:84 [inlined]

[29] instantiate(ctx::Pkg.Types.Context; manifest::Nothing, update_registry::Bool, verbose::Bool, platform::Base.BinaryPlatforms.Platform, allow_build::Bool, allow_autoprecomp::Bool, kwargs::Base.Iterators.Pairs{Union{}, Union{}, Tuple{}, NamedTuple{(), Tuple{}}})

@ Pkg.API /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Pkg/src/API.jl:1340

[30] instantiate

@ /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Pkg/src/API.jl:1325 [inlined]

[31] #instantiate#252

@ /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Pkg/src/API.jl:1321 [inlined]

[32] instantiate()

@ Pkg.API /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Pkg/src/API.jl:1321

[33] top-level scope

@ none:1

done

ERROR conda.core.link:_execute(699): An error occurred while installing package 'conda-forge::julia-1.6.2-h438a1c7_3'.

Rolling back transaction: done

LinkError: post-link script failed for package conda-forge::julia-1.6.2-h438a1c7_3

location of failed script: /home/agrogene_lq/software/anaconda3/envs/julia/bin/.julia-post-link.sh

==> script messages <==

ERROR: Unexpected end of data : jl_oIePR5-download

Installing known registries into ~/.julia

┌ Warning: could not download https://pkg.julialang.org/registries

└ @ Pkg.Types /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Pkg/src/Types.jl:997

ERROR: could not download https://pkg.julialang.org/registry/23338594-aafe-5451-b93e-139f81909106/d40a4eef5f7d63013a1f5bd8a1265616e6ddd63b

Stacktrace:

[1] pkgerror(msg::String)

@ Pkg.Types /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Pkg/src/Types.jl:55

[2] (::Pkg.Types.var"#82#85"{Pkg.Types.Context, String, Pkg.Types.RegistrySpec})(tmp::String)

@ Pkg.Types /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Pkg/src/Types.jl:1035

[3] mktempdir(fn::Pkg.Types.var"#82#85"{Pkg.Types.Context, String, Pkg.Types.RegistrySpec}, parent::String; prefix::String)

@ Base.Filesystem ./file.jl:729

[4] mktempdir (repeats 2 times)

@ ./file.jl:727 [inlined]

[5] clone_or_cp_registries(ctx::Pkg.Types.Context, regs::Vector{Pkg.Types.RegistrySpec}, depot::String)

@ Pkg.Types /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Pkg/src/Types.jl:1027

[6] clone_or_cp_registries

@ /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Pkg/src/Types.jl:1020 [inlined]

[7] clone_default_registries(ctx::Pkg.Types.Context; only_if_empty::Bool)

@ Pkg.Types /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Pkg/src/Types.jl:920

[8] clone_default_registries

@ /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Pkg/src/Types.jl:908 [inlined]

[9] up(ctx::Pkg.Types.Context, pkgs::Vector{Pkg.Types.PackageSpec}; level::Pkg.Types.UpgradeLevel, mode::Pkg.Types.PackageMode, update_registry::Bool, kwargs::Base.Iterators.Pairs{Union{}, Union{}, Tuple{}, NamedTuple{(), Tuple{}}})

@ Pkg.API /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Pkg/src/API.jl:242

[10] #up#41

@ /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Pkg/src/API.jl:84 [inlined]

[11] instantiate(ctx::Pkg.Types.Context; manifest::Nothing, update_registry::Bool, verbose::Bool, platform::Base.BinaryPlatforms.Platform, allow_build::Bool, allow_autoprecomp::Bool, kwargs::Base.Iterators.Pairs{Union{}, Union{}, Tuple{}, NamedTuple{(), Tuple{}}})

@ Pkg.API /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Pkg/src/API.jl:1340

[12] instantiate

@ /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Pkg/src/API.jl:1325 [inlined]

[13] #instantiate#252

@ /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Pkg/src/API.jl:1321 [inlined]

[14] instantiate()

@ Pkg.API /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Pkg/src/API.jl:1321

[15] top-level scope

@ none:1

caused by: EOFError: read end of file

Stacktrace:

[1] read_data(tar::Base.Process, file::IOStream; size::Int64, buf::Vector{UInt8}, tee::Base.DevNull)

@ Tar /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Tar/src/extract.jl:654

[2] #63

@ /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Tar/src/extract.jl:670 [inlined]

[3] open(f::Tar.var"#63#64"{Int64, Vector{UInt8}, Base.DevNull, Base.Process}, args::String; kwargs::Base.Iterators.Pairs{Symbol, Bool, Tuple{Symbol}, NamedTuple{(:write,), Tuple{Bool}}})

@ Base ./io.jl:330

[4] #read_data#62

@ /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Tar/src/extract.jl:669 [inlined]

[5] (::Tar.var"#26#28"{Vector{UInt8}, Bool, Base.Process, String})(hdr::Tar.Header, parts::Vector{SubString{String}})

@ Tar /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Tar/src/extract.jl:71

[6] read_tarball(callback::Tar.var"#26#28"{Vector{UInt8}, Bool, Base.Process, String}, predicate::Tar.var"#1#2", tar::Base.Process; buf::Vector{UInt8}, skeleton::Base.DevNull)

@ Tar /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Tar/src/extract.jl:347

[7] extract_tarball(predicate::Function, tar::Base.Process, root::String; buf::Vector{UInt8}, skeleton::Base.DevNull, copy_symlinks::Bool)

@ Tar /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Tar/src/extract.jl:51

[8] (::Tar.var"#83#86"{String, Base.Process, Tar.var"#1#2"})(skeleton::Base.DevNull)

@ Tar /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Tar/src/Tar.jl:215

[9] arg_write(f::Tar.var"#83#86"{String, Base.Process, Tar.var"#1#2"}, arg::Base.DevNull)

@ ArgTools /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/ArgTools/src/ArgTools.jl:112

[10] #82

@ /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Tar/src/Tar.jl:214 [inlined]

[11] arg_mkdir(f::Tar.var"#82#85"{Base.Process, Base.DevNull, Tar.var"#1#2"}, arg::String)

@ ArgTools /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/ArgTools/src/ArgTools.jl:163

[12] #81

@ /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Tar/src/Tar.jl:210 [inlined]

[13] arg_read(f::Tar.var"#81#84"{Base.DevNull, Tar.var"#1#2", String}, arg::Base.Process)

@ ArgTools /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/ArgTools/src/ArgTools.jl:61

[14] extract(predicate::Function, tarball::Base.Process, dir::String; skeleton::Nothing, copy_symlinks::Nothing)

@ Tar /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Tar/src/Tar.jl:209

[15] #extract#87

@ /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Tar/src/Tar.jl:231 [inlined]

[16] (::Pkg.PlatformEngines.var"#24#26"{String})(io::Base.Process)

@ Pkg.PlatformEngines /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Pkg/src/PlatformEngines.jl:512

[17] open(::Pkg.PlatformEngines.var"#24#26"{String}, ::Cmd; kwargs::Base.Iterators.Pairs{Union{}, Union{}, Tuple{}, NamedTuple{(), Tuple{}}})

@ Base ./process.jl:393

[18] open

@ ./process.jl:391 [inlined]

[19] download_verify_unpack(url::String, hash::Nothing, dest::String; tarball_path::Nothing, ignore_existence::Bool, force::Bool, verbose::Bool, quiet_download::Bool, io::IOStream)

@ Pkg.PlatformEngines /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Pkg/src/PlatformEngines.jl:511

[20] (::Pkg.Types.var"#82#85"{Pkg.Types.Context, String, Pkg.Types.RegistrySpec})(tmp::String)

@ Pkg.Types /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Pkg/src/Types.jl:1033

[21] mktempdir(fn::Pkg.Types.var"#82#85"{Pkg.Types.Context, String, Pkg.Types.RegistrySpec}, parent::String; prefix::String)

@ Base.Filesystem ./file.jl:729

[22] mktempdir (repeats 2 times)

@ ./file.jl:727 [inlined]

[23] clone_or_cp_registries(ctx::Pkg.Types.Context, regs::Vector{Pkg.Types.RegistrySpec}, depot::String)

@ Pkg.Types /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Pkg/src/Types.jl:1027

[24] clone_or_cp_registries

@ /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Pkg/src/Types.jl:1020 [inlined]

[25] clone_default_registries(ctx::Pkg.Types.Context; only_if_empty::Bool)

@ Pkg.Types /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Pkg/src/Types.jl:920

[26] clone_default_registries

@ /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Pkg/src/Types.jl:908 [inlined]

[27] up(ctx::Pkg.Types.Context, pkgs::Vector{Pkg.Types.PackageSpec}; level::Pkg.Types.UpgradeLevel, mode::Pkg.Types.PackageMode, update_registry::Bool, kwargs::Base.Iterators.Pairs{Union{}, Union{}, Tuple{}, NamedTuple{(), Tuple{}}})

@ Pkg.API /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Pkg/src/API.jl:242

[28] #up#41

@ /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Pkg/src/API.jl:84 [inlined]

[29] instantiate(ctx::Pkg.Types.Context; manifest::Nothing, update_registry::Bool, verbose::Bool, platform::Base.BinaryPlatforms.Platform, allow_build::Bool, allow_autoprecomp::Bool, kwargs::Base.Iterators.Pairs{Union{}, Union{}, Tuple{}, NamedTuple{(), Tuple{}}})

@ Pkg.API /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Pkg/src/API.jl:1340

[30] instantiate

@ /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Pkg/src/API.jl:1325 [inlined]

[31] #instantiate#252

@ /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Pkg/src/API.jl:1321 [inlined]

[32] instantiate()

@ Pkg.API /home/conda/feedstock_root/build_artifacts/julia_1632355821063/work/usr/share/julia/stdlib/v1.6/Pkg/src/API.jl:1321

[33] top-level scope

@ none:1

==> script output <==

stdout:

stderr:

return code: 1

()

So what can I do?