Error with REPL on Juno !matched write_prompt

[gsivori]

Running latest Julia and Juno as of today. Occasionally, the REPL would throw the following error. Re-running the cell works and doesn't yield the error. So it is hard to replicate. But this happens every ~15 cell-block runs approximately. Let me know if you need information and please let me know how to retrieve such information (i.e. terminal comands, etc.)

MethodError: no method matching write_prompt(::Base.TTY, ::REPL.LineEdit.Prompt) Closest candidates are: write_prompt(!Matched::REPL.Terminals.AbstractTerminal, ::REPL.LineEdit.Prompt, !Matched::Bool) at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.6/REPL/src/LineEdit.jl:1283 write_prompt(::Any, !Matched::Union{AbstractString, Function}, !Matched::Bool) at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.6/REPL/src/LineEdit.jl:1325 write_prompt(::Any, !Matched::REPL.LineEdit.PrefixSearchState, !Matched::Bool) at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.6/REPL/src/LineEdit.jl:1797 hideprompt(f::Atom.var"#200#205"{String, Int64, String, Module, Bool}) at repl.jl:144 macro expansion at eval.jl:117 [inlined] macro expansion at dynamic.jl:24 [inlined] eval(text::String, line::Int64, path::String, mod::String, errorinrepl::Bool) at eval.jl:114 invokelatest(::Any, ::Any, ::Vararg{Any, N} where N; kwargs::Base.Iterators.Pairs{Union{}, Union{}, Tuple{}, NamedTuple{(), Tuple{}}}) at essentials.jl:708 invokelatest(::Any, ::Any, ::Vararg{Any, N} where N) at essentials.jl:706 macro expansion at eval.jl:41 [inlined] (::Atom.var"#184#185")() at task.jl:411

Originally, wrongly posted in Julia github: JuliaLang/julia#41708

[pfitzseb]

Fixed by 9800f0f.