Christopher Rackauckas

What versions? Share `]st`

`]st -m`

`AssertionError: lens isa Int || lens isa AllOpticTypes` @rveltz do you know what this is?

` LoadError: UndefVarError: `@lens` not defined in `Main.var"##BifurcationKit Extension Test#294"` I think doing what you are saying leads to this error?

```julia LoadError: MethodError: no method matching (::Main.var"##BifurcationKit Extension Test#289".var"#2#6")(::Vector{Float64}, ::Float64; iter::BifurcationKit.ContIterable{BifurcationKit.EquilibriumCont, BifurcationKit.BifurcationProblem{BifurcationKit.BifFunction{Main.var"##BifurcationKit Extension Test#289".var"#f_BK#5", BifurcationKit.var"#8#24", Nothing, BifurcationKit.var"#6#22", Nothing, BifurcationKit.var"#11#28"{BifurcationKit.var"#d1Fad#26"}, BifurcationKit.var"#13#30", BifurcationKit.var"#15#32", BifurcationKit.var"#17#34", Bool, Float64}, Vector{Float64}, Vector{Float64}, Accessors.IndexLens{Tuple{Int64}}, typeof(BifurcationKit.plot_default), Main.var"##BifurcationKit Extension...

Awesome, thanks so much!

There's another optimization error in there.

The bruss part should be fixed now.

Since only that linkcheck failed, I'll just merge this.

@ArnoStrouwen