Hi, when I run for the first time my parallel code the REPL give me this error
`ERROR: LoadError: On worker 2:
UndefVarError: SharedArray not defined
top-level scope at none:0
eval at .\boot.jl:319
#116 at C:\cygwin\home\Administrator\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.0\Distributed\src\process_messages.jl:276
run_work_thunk at C:\cygwin\home\Administrator\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.0\Distributed\src\process_messages.jl:56
run_work_thunk at C:\cygwin\home\Administrator\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.0\Distributed\src\process_messages.jl:65
#102 at .\task.jl:259
#remotecall_wait#154(::Base.Iterators.Pairs{Union{},Union{},Tuple{},NamedTuple{(),Tuple{}}}, ::Function, ::Function, ::Distributed.Worker, ::Module, ::Vararg{Any,N} where N) at C:\cygwin\home\Administrator\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.0\Distributed\src\remotecall.jl:407
remotecall_wait(::Function, ::Distributed.Worker, ::Module, ::Vararg{Any,N} where N) at C:\cygwin\home\Administrator\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.0\Distributed\src\remotecall.jl:398
#remotecall_wait#157(::Base.Iterators.Pairs{Union{},Union{},Tuple{},NamedTuple{(),Tuple{}}}, ::Function, ::Function, ::Int64, ::Module, ::Vararg{Any,N} where N) at C:\cygwin\home\Administrator\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.0\Distributed\src\remotecall.jl:419
remotecall_wait(::Function, ::Int64, ::Module, ::Vararg{Any,N} where N) at C:\cygwin\home\Administrator\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.0\Distributed\src\remotecall.jl:419
(::getfield(Distributed, Symbol(“##163#165”)){Module,Expr})() at .\task.jl:259
…and 6 more exception(s).
Stacktrace:
[1] sync_end(::Array{Any,1}) at .\task.jl:226
[2] remotecall_eval(::Module, ::Array{Int64,1}, ::Expr) at C:\cygwin\home\Administrator\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.0\Distributed\src\macros.jl:207
[3] top-level scope at C:\cygwin\home\Administrator\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.0\Distributed\src\macros.jl:190
[4] include at .\boot.jl:317 [inlined]
[5] include_relative(::Module, ::String) at .\loading.jl:1038
[6] include(::Module, ::String) at .\sysimg.jl:29
[7] include(::String) at .\client.jl:388
[8] top-level scope at none:0`
But I use the macro @everywhere with using SharedArrays, in fact, when I run the same code again, after this ERROR, it works normally. Is there a way to avoid this ERROR the first time that I run my code?