# Docstring errors when building documentation

**URL:** <https://discourse.julialang.org/t/docstring-errors-when-building-documentation/57547>\
**Category:** General Usage\
**Tags:** question\
**Created:** [March 19, 2021, 3:17pm UTC](https://discourse.julialang.org/t/docstring-errors-when-building-documentation/57547 "2021-03-19T15:17:28Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![cadojo](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/cadojo/32/25328_2.png) [@cadojo](https://discourse.julialang.org/u/cadojo)\
**Post date:** [March 19, 2021, 3:17pm UTC](https://discourse.julialang.org/t/docstring-errors-when-building-documentation/57547/1 "2021-03-19T15:17:28Z")

</div>

I’m trying to build documentation for a submodule in a [public package](https://github.com/cadojo/UnitfulAstrodynamics.jl). For some reason, I keep getting `unable to get the binding for` a bunch of functions in the `ThreeBody` submodule. The docstrings are provided in code, all of the functions should be exported fine, and they’re shown in the REPL, but for I haven’t been able to find why they’re not showing up in documentation.

The action log for building and deploying documentation is available [here](https://github.com/cadojo/UnitfulAstrodynamics.jl/runs/2149513188?check_suite_focus=true), and my documentation is available [here](https://cadojo.github.io/UnitfulAstrodynamics.jl/dev/ThreeBody/functions/#ThreeBody-Calculations).

Are there any glaring issues in the documentation job log that I’m missing?

I’ve also included the documentation build logs in text below…

````nohighlight
┌ Warning: Error requiring `RecursiveFactorization` from `ComponentArrays`
│ exception =
│ LoadError: syntax: invalid keyword argument syntax "tol"
│ Stacktrace:
│ [1] top-level scope at /home/runner/.julia/packages/ComponentArrays/Qed7v/src/if_required/diffeqbase.jl:2
│ [2] include(::Module, ::String) at ./Base.jl:377
│ [3] include at /home/runner/.julia/packages/ComponentArrays/Qed7v/src/ComponentArrays.jl:1 [inlined]
│ [4] required(::String) at /home/runner/.julia/packages/ComponentArrays/Qed7v/src/ComponentArrays.jl:27
│ [5] top-level scope at /home/runner/work/UnitfulAstrodynamics.jl/UnitfulAstrodynamics.jl/docs/make.jl:3
│ [6] eval at ./boot.jl:331 [inlined]
│ [7] eval at /home/runner/.julia/packages/ComponentArrays/Qed7v/src/ComponentArrays.jl:1 [inlined]
│ [8] (::ComponentArrays.var"#99#102")() at /home/runner/.julia/packages/Requires/7Ncym/src/require.jl:99
│ [9] err(::Any, ::Module, ::String) at /home/runner/.julia/packages/Requires/7Ncym/src/require.jl:47
│ [10] (::ComponentArrays.var"#98#101")() at /home/runner/.julia/packages/Requires/7Ncym/src/require.jl:98
│ [11] withpath(::Any, ::String) at /home/runner/.julia/packages/Requires/7Ncym/src/require.jl:37
│ [12] (::ComponentArrays.var"#97#100")() at /home/runner/.julia/packages/Requires/7Ncym/src/require.jl:97
│ [13] listenpkg(::Any, ::Base.PkgId) at /home/runner/.julia/packages/Requires/7Ncym/src/require.jl:20
│ [14] top-level scope at /home/runner/.julia/packages/Requires/7Ncym/src/require.jl:95
│ [15] top-level scope at /home/runner/.julia/packages/ComponentArrays/Qed7v/src/ComponentArrays.jl:32
│ [16] eval at ./boot.jl:331 [inlined]
│ [17] eval at /home/runner/.julia/packages/ComponentArrays/Qed7v/src/ComponentArrays.jl:1 [inlined]
│ [18] (::ComponentArrays.var"#66#84")() at /home/runner/.julia/packages/Requires/7Ncym/src/require.jl:99
│ [19] err(::Any, ::Module, ::String) at /home/runner/.julia/packages/Requires/7Ncym/src/require.jl:47
│ [20] (::ComponentArrays.var"#65#83")() at /home/runner/.julia/packages/Requires/7Ncym/src/require.jl:98
│ [21] withpath(::Any, ::String) at /home/runner/.julia/packages/Requires/7Ncym/src/require.jl:37
│ [22] (::ComponentArrays.var"#64#82")() at /home/runner/.julia/packages/Requires/7Ncym/src/require.jl:97
│ [23] listenpkg(::Any, ::Base.PkgId) at /home/runner/.julia/packages/Requires/7Ncym/src/require.jl:20
│ [24] macro expansion at /home/runner/.julia/packages/Requires/7Ncym/src/require.jl:95 [inlined]
│ [25] __init__ () at /home/runner/.julia/packages/ComponentArrays/Qed7v/src/ComponentArrays.jl:31
│ [26] _include_from_serialized(::String, ::Array{Any,1}) at ./loading.jl:697
│ [27] _require_search_from_serialized(::Base.PkgId, ::String) at ./loading.jl:781
│ [28] _tryrequire_from_serialized(::Base.PkgId, ::UInt64, ::Nothing) at ./loading.jl:712
│ [29] _require_from_serialized(::String) at ./loading.jl:743
│ [30] _require(::Base.PkgId) at ./loading.jl:1039
│ [31] require(::Base.PkgId) at ./loading.jl:927
│ [32] require(::Module, ::Symbol) at ./loading.jl:922
│ [33] include(::Module, ::String) at ./Base.jl:377
│ [34] exec_options(::Base.JLOptions) at ./client.jl:288
│ [35] _start() at ./client.jl:484
│ in expression starting at /home/runner/.julia/packages/ComponentArrays/Qed7v/src/if_required/diffeqbase.jl:2
└ @ Requires ~/.julia/packages/Requires/7Ncym/src/require.jl:49
WARNING: both SymbolicUtils and LinearAlgebra export "cond"; uses of it in module Symbolics must be qualified
WARNING: both Symbolics and LinearAlgebra export "cond"; uses of it in module ModelingToolkit must be qualified
WARNING: both LinearAlgebra and ParameterizedFunctions export "cond"; uses of it in module DifferentialEquations must be qualified
[ Info: SetupBuildDirectory: setting up build directory.
[ Info: Doctest: running doctests.
[ Info: ExpandTemplates: expanding markdown templates.
┌ Warning: unable to get the binding for 'time_scale_factor,
│ nondimensionalize_length,
│ nondimensionalize_velocity,
│ nondimensionalize_time,
│ nondimensionalize_mass_parameter,
│ nondimensionalize,
│ redimensionalize_length,
│ redimensionalize_velocity,
│ redimensionalize_time,
│ redimensionalize' in `@docs` block in src/ThreeBody/functions.md:20-31 from expression ':((time_scale_factor, nondimensionalize_length, nondimensionalize_velocity, nondimensionalize_time, nondimensionalize_mass_parameter, nondimensionalize, redimensionalize_length, redimensionalize_velocity, redimensionalize_time, redimensionalize))' in module Main
│ ```@docs
│ time_scale_factor,
│ nondimensionalize_length,
│ nondimensionalize_velocity,
│ nondimensionalize_time,
│ nondimensionalize_mass_parameter,
│ nondimensionalize,
│ redimensionalize_length,
│ redimensionalize_velocity,
│ redimensionalize_time,
│ redimensionalize
│ ```
│ exception = `binding` cannot understand expression `(time_scale_factor, nondimensionalize_length, nondimensionalize_velocity, nondimensionalize_time, nondimensionalize_mass_parameter, nondimensionalize, redimensionalize_length, redimensionalize_velocity, redimensionalize_time, redimensionalize)`.
└ @ Documenter.Expanders ~/.julia/packages/Documenter/bFHi4/src/Expanders.jl:285
┌ Warning: unable to get the binding for 'halo_analytic,
│ halo' in `@docs` block in src/ThreeBody/functions.md:34-39 from expression ':((halo_analytic, halo))' in module Main
│ ```@docs
│ halo_analytic,
│ halo
│ halo!
│ monodromy
│ ```
│ exception = `binding` cannot understand expression `(halo_analytic, halo)`.
└ @ Documenter.Expanders ~/.julia/packages/Documenter/bFHi4/src/Expanders.jl:285
┌ Warning: undefined binding 'halo!' in `@docs` block in src/ThreeBody/functions.md:34-39
│ ```@docs
│ halo_analytic,
│ halo
│ halo!
│ monodromy
│ ```
└ @ Documenter.Expanders ~/.julia/packages/Documenter/bFHi4/src/Expanders.jl:298
┌ Warning: unable to get the binding for 'potential_energy, 
│ jacobi_constant,
│ lagrange,
│ potential_energy_hessian, 
│ accel,
│ RestrictedThreeBodySTMTic!,
│ state_transition_dynamics,
│ nondimensional_radius,  
│ inertial, 
│ synodic' in `@docs` block in src/ThreeBody/functions.md:43-54 from expression ':((potential_energy, jacobi_constant, lagrange, potential_energy_hessian, accel, RestrictedThreeBodySTMTic!, state_transition_dynamics, nondimensional_radius, inertial, synodic))' in module Main
│ ```@docs
│ potential_energy, 
│ jacobi_constant,
│ lagrange,
│ potential_energy_hessian, 
│ accel,
│ RestrictedThreeBodySTMTic!,
│ state_transition_dynamics,
│ nondimensional_radius,  
│ inertial, 
│ synodic
│ ```
│ exception = `binding` cannot understand expression `(potential_energy, jacobi_constant, lagrange, potential_energy_hessian, accel, RestrictedThreeBodySTMTic!, state_transition_dynamics, nondimensional_radius, inertial, synodic)`.
└ @ Documenter.Expanders ~/.julia/packages/Documenter/bFHi4/src/Expanders.jl:285
┌ Warning: undefined binding 'conic_anomoly' in `@docs` block in src/TwoBody/functions.md:34-60
│ ```@docs
│ semimajor_axis
│ eccentricity
│ eccentricity_vector
│ inclination
│ true_anomoly
│ periapsis_radius
│ apoapsis_radius
│ periapsis_velocity
│ apoapsis_velocity
│ radius
│ radius_vector
│ velocity
│ velocity_vector
│ mass
│ mass_parameter
│ period
│ time_since_periapsis
│ mean_motion
│ mean_motion_vector
│ semi_parameter
│ conic_anomoly
│ specific_angular_momentum
│ specific_angular_momentum_vector
│ specific_energy
│ conic
│ ```
└ @ Documenter.Expanders ~/.julia/packages/Documenter/bFHi4/src/Expanders.jl:298
[ Info: CrossReferences: building cross-references.
[ Info: CheckDocument: running document checks.
┌ Warning: 72 docstrings not included in the manual:
│ 
│ Base.getindex :: Tuple{Trajectory,Any}
│ UnitfulAstrodynamics.TwoBody.Neptune
│ UnitfulAstrodynamics.ThreeBody.nondimensional_radius :: Union{Tuple{Any}, Tuple{Any,Any}}
│ UnitfulAstrodynamics.TwoBody.Moon
│ Base.length :: Tuple{Trajectory}
│ UnitfulAstrodynamics.TwoBody.eccentric_anomoly :: Union{Tuple{T}, Tuple{T}} where T<:RestrictedTwoBodySystem
│ UnitfulAstrodynamics.TwoBody.specific_potential_energy :: Tuple{Any,Any}
│ UnitfulAstrodynamics.TwoBody.Luna
│ UnitfulAstrodynamics.ThreeBody.redimensionalize_length :: Tuple{Any,Any}
│ UnitfulAstrodynamics.ThreeBody.time_scale_factor :: Tuple{Any,Any,Any}
│ UnitfulAstrodynamics.Maneuvers.TwoBodyManeuver
│ UnitfulAstrodynamics.TwoBody.Saturn
│ UnitfulAstrodynamics.TwoBody.Sun
│ UnitfulAstrodynamics.ThreeBody.accel! :: NTuple{4,Any}
│ UnitfulAstrodynamics.CommonTypes
│ Base.isapprox :: Tuple{RestrictedTwoBodySystem,RestrictedTwoBodySystem}
│ Base.isapprox :: Tuple{CelestialBody,CelestialBody}
│ UnitfulAstrodynamics.ThreeBody.potential_energy :: Tuple{Any,Any}
│ UnitfulAstrodynamics.ThreeBody.state_transition_dynamics :: Tuple{Any,Any}
│ Base.isequal :: Tuple{RestrictedTwoBodySystem,RestrictedTwoBodySystem}
│ Base.isequal :: Tuple{CelestialBody,CelestialBody}
│ UnitfulAstrodynamics.AstroPlots
│ UnitfulAstrodynamics.TwoBody.Uranus
│ UnitfulAstrodynamics.ThreeBody.halo :: Union{Tuple{T1}, Tuple{T2}, Tuple{Any,T1,T2}} where T1<:(Union{Quantity{T,𝐋,U}, Level{L,S,Quantity{T,𝐋,U}} where S where L} where U where T) where T2<:(Union{Quantity{T,𝐓,U}, Level{L,S,Quantity{T,𝐓,U}} where S where L} where U where T)
│ UnitfulAstrodynamics.ThreeBody.halo :: Tuple{Any}
│ UnitfulAstrodynamics.TwoBody.Pluto
│ UnitfulAstrodynamics.ThreeBody.halo! :: Tuple{Any,Any}
│ UnitfulAstrodynamics.ThreeBody.nondimensionalize_mass_parameter :: Tuple{Any,Any}
│ UnitfulAstrodynamics.ThreeBody.redimensionalize_velocity :: Tuple{Any,Any,Any}
│ UnitfulAstrodynamics.TwoBody
│ UnitfulAstrodynamics.Propagators
│ UnitfulAstrodynamics.UnitfulAstrodynamics
│ UnitfulAstrodynamics.ThreeBody.nondimensionalize_velocity :: Tuple{Any,Any,Any}
│ UnitfulAstrodynamics.ThreeBody.nondimensionalize :: Union{Tuple{T}, Tuple{A}, Tuple{V}, Tuple{V,A,T}} where T<:(Union{Quantity{T,𝐓,U}, Level{L,S,Quantity{T,𝐓,U}} where S where L} where U where T) where A<:(Union{Quantity{T,𝐋,U}, Level{L,S,Quantity{T,𝐋,U}} where S where L} where U where T) where V<:(Union{Quantity{T,𝐋 𝐓^-1,U}, Level{L,S,Quantity{T,𝐋 𝐓^-1,U}} where S where L} where U where T)
│ UnitfulAstrodynamics.ThreeBody.nondimensionalize :: Union{Tuple{U2}, Tuple{U1}, Tuple{A}, Tuple{T1}, Tuple{T1,A,U1,U2}} where U2<:(Union{Quantity{T,𝐋^3 𝐓^-2,U}, Level{L,S,Quantity{T,𝐋^3 𝐓^-2,U}} where S where L} where U where T) where U1<:(Union{Quantity{T,𝐋^3 𝐓^-2,U}, Level{L,S,Quantity{T,𝐋^3 𝐓^-2,U}} where S where L} where U where T) where A<:(Union{Quantity{T,𝐋,U}, Level{L,S,Quantity{T,𝐋,U}} where S where L} where U where T) where T1<:(Union{Quantity{T,𝐓,U}, Level{L,S,Quantity{T,𝐓,U}} where S where L} where U where T)
│ UnitfulAstrodynamics.ThreeBody.nondimensionalize :: Union{Tuple{T2}, Tuple{T1}, Tuple{T1,T2}} where T2<:(Union{Quantity{T,𝐓,U}, Level{L,S,Quantity{T,𝐓,U}} where S where L} where U where T) where T1<:(Union{Quantity{T,𝐓,U}, Level{L,S,Quantity{T,𝐓,U}} where S where L} where U where T)
│ UnitfulAstrodynamics.ThreeBody.nondimensionalize :: Union{Tuple{T}, Tuple{A}, Tuple{V}, Tuple{U}, Tuple{V,A,T}} where T<:(Union{Quantity{T,𝐓,U}, Level{L,S,Quantity{T,𝐓,U}} where S where L} where U where T) where A<:(Union{Quantity{T,𝐋,U}, Level{L,S,Quantity{T,𝐋,U}} where S where L} where U where T) where V<:AbstractArray{U,1} where U<:(Union{Quantity{T,𝐋 𝐓^-1,U}, Level{L,S,Quantity{T,𝐋 𝐓^-1,U}} where S where L} where U where T)
│ UnitfulAstrodynamics.ThreeBody.nondimensionalize :: Union{Tuple{U2}, Tuple{U1}, Tuple{U1,U2}} where U2<:(Union{Quantity{T,𝐋^3 𝐓^-2,U}, Level{L,S,Quantity{T,𝐋^3 𝐓^-2,U}} where S where L} where U where T) where U1<:(Union{Quantity{T,𝐋^3 𝐓^-2,U}, Level{L,S,Quantity{T,𝐋^3 𝐓^-2,U}} where S where L} where U where T)
│ UnitfulAstrodynamics.ThreeBody.nondimensionalize :: Union{Tuple{U2}, Tuple{U1}, Tuple{A}, Tuple{V}, Tuple{U}, Tuple{V,A,U1,U2}} where U2<:(Union{Quantity{T,𝐋^3 𝐓^-2,U}, Level{L,S,Quantity{T,𝐋^3 𝐓^-2,U}} where S where L} where U where T) where U1<:(Union{Quantity{T,𝐋^3 𝐓^-2,U}, Level{L,S,Quantity{T,𝐋^3 𝐓^-2,U}} where S where L} where U where T) where A<:(Union{Quantity{T,𝐋,U}, Level{L,S,Quantity{T,𝐋,U}} where S where L} where U where T) where V<:AbstractArray{U,1} where U<:(Union{Quantity{T,𝐋 𝐓^-1,U}, Level{L,S,Quantity{T,𝐋 𝐓^-1,U}} where S where L} where U where T)
│ UnitfulAstrodynamics.ThreeBody.nondimensionalize :: Union{Tuple{D}, Tuple{D}} where D<:ThreeBodyState
│ UnitfulAstrodynamics.ThreeBody.nondimensionalize :: Union{Tuple{A}, Tuple{U2}, Tuple{U1}, Tuple{T}, Tuple{V}, Tuple{VT}, Tuple{R}, Tuple{RT}, Tuple{R,V,T,U1,U2,A}} where A<:(Union{Quantity{T,𝐋,U}, Level{L,S,Quantity{T,𝐋,U}} where S where L} where U where T) where U2<:(Union{Quantity{T,𝐋^3 𝐓^-2,U}, Level{L,S,Quantity{T,𝐋^3 𝐓^-2,U}} where S where L} where U where T) where U1<:(Union{Quantity{T,𝐋^3 𝐓^-2,U}, Level{L,S,Quantity{T,𝐋^3 𝐓^-2,U}} where S where L} where U where T) where T<:(Union{Quantity{T,𝐓,U}, Level{L,S,Quantity{T,𝐓,U}} where S where L} where U where T) where V<:AbstractArray{VT,1} where VT<:(Union{Quantity{T,𝐋 𝐓^-1,U}, Level{L,S,Quantity{T,𝐋 𝐓^-1,U}} where S where L} where U where T) where R<:AbstractArray{RT,1} where RT<:(Union{Quantity{T,𝐋,U}, Level{L,S,Quantity{T,𝐋,U}} where S where L} where U where T)
│ UnitfulAstrodynamics.ThreeBody.nondimensionalize :: Union{Tuple{A}, Tuple{R}, Tuple{U}, Tuple{R,A}} where A<:(Union{Quantity{T,𝐋,U}, Level{L,S,Quantity{T,𝐋,U}} where S where L} where U where T) where R<:AbstractArray{U,1} where U<:(Union{Quantity{T,𝐋,U}, Level{L,S,Quantity{T,𝐋,U}} where S where L} where U where T)
│ UnitfulAstrodynamics.ThreeBody.nondimensionalize :: Union{Tuple{A}, Tuple{R}, Tuple{R,A}} where A<:(Union{Quantity{T,𝐋,U}, Level{L,S,Quantity{T,𝐋,U}} where S where L} where U where T) where R<:(Union{Quantity{T,𝐋,U}, Level{L,S,Quantity{T,𝐋,U}} where S where L} where U where T)
│ Base.show :: Tuple{IO,KeplerianState}
│ Base.show :: Tuple{IO,TwoBodyState}
│ Base.show :: Tuple{IO,CelestialBody}
│ UnitfulAstrodynamics.TwoBody.Mars
│ UnitfulAstrodynamics.ThreeBody.jacobi_constant :: Tuple{Any,Any,Any}
│ UnitfulAstrodynamics.TwoBody.RAAN :: Tuple{KeplerianState}
│ UnitfulAstrodynamics.NBody
│ UnitfulAstrodynamics.ThreeBody.nondimensionalize_time :: NTuple{4,Any}
│ UnitfulAstrodynamics.ThreeBody.RestrictedThreeBodySTMTic! :: NTuple{4,Any}
│ UnitfulAstrodynamics.ThreeBody.halo_analytic :: Tuple{Any}
│ UnitfulAstrodynamics.TwoBody.Venus
│ UnitfulAstrodynamics.TwoBody.Earth
│ UnitfulAstrodynamics.ThreeBody.redimensionalize :: Union{Tuple{U2}, Tuple{U1}, Tuple{N}, Tuple{N,U1,U2}} where U2<:(Union{Quantity{T,𝐋^3 𝐓^-2,U}, Level{L,S,Quantity{T,𝐋^3 𝐓^-2,U}} where S where L} where U where T) where U1<:(Union{Quantity{T,𝐋^3 𝐓^-2,U}, Level{L,S,Quantity{T,𝐋^3 𝐓^-2,U}} where S where L} where U where T) where N<:NondimensionalThreeBodyState
│ UnitfulAstrodynamics.ThreeBody.redimensionalize :: Union{Tuple{A}, Tuple{R}, Tuple{R,A}} where A<:(Union{Quantity{T,𝐋,U}, Level{L,S,Quantity{T,𝐋,U}} where S where L} where U where T) where R<:Real
│ UnitfulAstrodynamics.ThreeBody.redimensionalize :: Union{Tuple{U2}, Tuple{U1}, Tuple{A}, Tuple{T1}, Tuple{T1,A,U1,U2}} where U2<:(Union{Quantity{T,𝐋^3 𝐓^-2,U}, Level{L,S,Quantity{T,𝐋^3 𝐓^-2,U}} where S where L} where U where T) where U1<:(Union{Quantity{T,𝐋^3 𝐓^-2,U}, Level{L,S,Quantity{T,𝐋^3 𝐓^-2,U}} where S where L} where U where T) where A<:(Union{Quantity{T,𝐋,U}, Level{L,S,Quantity{T,𝐋,U}} where S where L} where U where T) where T1<:Real
│ UnitfulAstrodynamics.ThreeBody.redimensionalize :: Union{Tuple{T2}, Tuple{T1}, Tuple{T1,T2}} where T2<:(Union{Quantity{T,𝐓,U}, Level{L,S,Quantity{T,𝐓,U}} where S where L} where U where T) where T1<:Real
│ UnitfulAstrodynamics.ThreeBody.redimensionalize :: Union{Tuple{T}, Tuple{A}, Tuple{U}, Tuple{U,A,T}} where T<:(Union{Quantity{T,𝐓,U}, Level{L,S,Quantity{T,𝐓,U}} where S where L} where U where T) where A<:(Union{Quantity{T,𝐋,U}, Level{L,S,Quantity{T,𝐋,U}} where S where L} where U where T) where U<:Real
│ UnitfulAstrodynamics.ThreeBody.nondimensionalize_length :: Tuple{Any,Any}
│ UnitfulAstrodynamics.ThreeBody
│ UnitfulAstrodynamics.ThreeBody.redimensionalize_time :: NTuple{4,Any}
│ UnitfulAstrodynamics.ThreeBody.redimensionalize_time :: Tuple{Any,Any}
│ UnitfulAstrodynamics.ThreeBody.accel :: Tuple{Any,Any,Any}
│ UnitfulAstrodynamics.Propagators.RestrictedBiasedTwoBodyTic! :: NTuple{4,Any}
│ UnitfulAstrodynamics.TwoBody.Mercury
│ UnitfulAstrodynamics.ThreeBody.potential_energy_hessian
│ UnitfulAstrodynamics.TwoBody.Jupiter
│ UnitfulAstrodynamics.TwoBody.argument_of_periapsis :: Tuple{KeplerianState}
│ UnitfulAstrodynamics.ThreeBody.lagrange :: Union{Tuple{Any}, Tuple{Any,Any}}
│ UnitfulAstrodynamics.Maneuvers
│ 
│ These are docstrings in the checked modules (configured with the modules keyword)
│ that are not included in @docs or @autodocs blocks.
└ @ Documenter.DocChecks ~/.julia/packages/Documenter/bFHi4/src/DocChecks.jl:69

````

---

<div class="post-metadata">

**Author:** ![cadojo](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/cadojo/32/25328_2.png) [@cadojo](https://discourse.julialang.org/u/cadojo)\
**Post date:** [March 29, 2021, 11:40am UTC](https://discourse.julialang.org/t/docstring-errors-when-building-documentation/57547/2 "2021-03-29T11:40:59Z")

</div>

For future reference – the issue was commas placed in the `@docs` block…

```nohighlight
@docs """
exported_function_name, # <--
another_exported_function
"""
```