error in downloading cgmlst database

[hafizmtalha]

while downloading cgmlst database I am getting the following error. can anyone help me resolve this ??
Stacktrace:
[1] AssertionError(::String) at ./coreimg.jl:14
[2] update_valid_age!(::UInt64, ::UInt64, ::Core.Inference.InferenceState) at ./inference.jl:2353
[3] add_backedge!(::Core.MethodInstance, ::Core.Inference.InferenceState) at ./inference.jl:2366
[4] abstract_call_gf_by_type(::Any, ::Any, ::Core.Inference.InferenceState) at ./inference.jl:1421
[5] abstract_call(::Any, ::Array{Any,1}, ::Array{Any,1}, ::Array{Any,1}, ::Core.Inference.InferenceState) at ./inference.jl:1897
[6] abstract_eval_call(::Expr, ::Array{Any,1}, ::Core.Inference.InferenceState) at ./inference.jl:1927
[7] abstract_eval(::Any, ::Array{Any,1}, ::Core.Inference.InferenceState) at ./inference.jl:1950
[8] abstract_interpret(::Any, ::Array{Any,1}, ::Core.Inference.InferenceState) at ./inference.jl:2084
[9] typeinf_work(::Core.Inference.InferenceState) at ./inference.jl:2669
[10] typeinf(::Core.Inference.InferenceState) at ./inference.jl:2787
[11] typeinf_edge(::Method, ::Any, ::SimpleVector, ::Core.Inference.InferenceState) at ./inference.jl:2535
[12] abstract_call_gf_by_type(::Any, ::Any, ::Core.Inference.InferenceState) at ./inference.jl:1420
[13] abstract_call(::Any, ::Array{Any,1}, ::Array{Any,1}, ::Array{Any,1}, ::Core.Inference.InferenceState) at ./inference.jl:1897
[14] abstract_eval_call(::Expr, ::Array{Any,1}, ::Core.Inference.InferenceState) at ./inference.jl:1927
[15] abstract_eval(::Any, ::Array{Any,1}, ::Core.Inference.InferenceState) at ./inference.jl:1950
[16] abstract_interpret(::Any, ::Array{Any,1}, ::Core.Inference.InferenceState) at ./inference.jl:2084
[17] typeinf_work(::Core.Inference.InferenceState) at ./inference.jl:2669
[18] typeinf(::Core.Inference.InferenceState) at ./inference.jl:2787
[19] typeinf_edge(::Method, ::Any, ::SimpleVector, ::Core.Inference.InferenceState) at ./inference.jl:2535
[20] abstract_call_gf_by_type(::Any, ::Any, ::Core.Inference.InferenceState) at ./inference.jl:1420
[21] abstract_call(::Any, ::Array{Any,1}, ::Array{Any,1}, ::Array{Any,1}, ::Core.Inference.InferenceState) at ./inference.jl:1897
[22] abstract_eval_call(::Expr, ::Array{Any,1}, ::Core.Inference.InferenceState) at ./inference.jl:1927
[23] abstract_eval(::Any, ::Array{Any,1}, ::Core.Inference.InferenceState) at ./inference.jl:1950
[24] typeinf_work(::Core.Inference.InferenceState) at ./inference.jl:2722
[25] typeinf(::Core.Inference.InferenceState) at ./inference.jl:2787
[26] typeinf_edge(::Method, ::Any, ::SimpleVector, ::Core.Inference.InferenceState) at ./inference.jl:2535
[27] abstract_call_gf_by_type(::Any, ::Any, ::Core.Inference.InferenceState) at ./inference.jl:1420
[28] abstract_call(::Any, ::Array{Any,1}, ::Array{Any,1}, ::Array{Any,1}, ::Core.Inference.InferenceState) at ./inference.jl:1897
[29] abstract_eval_call(::Expr, ::Array{Any,1}, ::Core.Inference.InferenceState) at ./inference.jl:1927
[30] abstract_eval(::Any, ::Array{Any,1}, ::Core.Inference.InferenceState) at ./inference.jl:1950
[31] typeinf_work(::Core.Inference.InferenceState) at ./inference.jl:2722
[32] typeinf(::Core.Inference.InferenceState) at ./inference.jl:2787
[33] typeinf_edge(::Method, ::Any, ::SimpleVector, ::Core.Inference.InferenceState) at ./inference.jl:2535
[34] abstract_call_gf_by_type(::Any, ::Any, ::Core.Inference.InferenceState) at ./inference.jl:1420
[35] abstract_call(::Any, ::Array{Any,1}, ::Array{Any,1}, ::Array{Any,1}, ::Core.Inference.InferenceState) at ./inference.jl:1897
[36] abstract_eval_call(::Expr, ::Array{Any,1}, ::Core.Inference.InferenceState) at ./inference.jl:1927
[37] abstract_eval(::Any, ::Array{Any,1}, ::Core.Inference.InferenceState) at ./inference.jl:1950
[38] abstract_interpret(::Any, ::Array{Any,1}, ::Core.Inference.InferenceState) at ./inference.jl:2076
[39] typeinf_work(::Core.Inference.InferenceState) at ./inference.jl:2669
[40] typeinf(::Core.Inference.InferenceState) at ./inference.jl:2787
[41] typeinf_frame(::Core.MethodInstance, ::Bool, ::Bool, ::Core.Inference.InferenceParams) at ./inference.jl:2504
[42] typeinf_code(::Core.MethodInstance, ::Bool, ::Bool, ::Core.Inference.InferenceParams) at ./inference.jl:2583
[43] typeinf_ext(::Core.MethodInstance, ::UInt64) at ./inference.jl:2622
[44] macro expansion at ./distributed/process_messages.jl:269 [inlined]
[45] (::Base.Distributed.##105#107)() at ./event.jl:73
ERROR (unhandled task failure): MethodError: no method matching convert(::Type{AssertionError}, ::String)
Closest candidates are:
convert(!Matched::Type{Any}, ::ANY) at essentials.jl:28
convert(::Type{T}, !Matched::T) where T at essentials.jl:29