error on the import process of FLOWExaFMM

[66666-alt]

I have already followed the instructions on generating the fmm.so file and get this important file. Also, I have developed the FLOWExaFMM on my julia environment. However, when I try to import this module, there comes error : Type v has no Julia wrapper. I really want to know how to address this issue. Thank you very much!

[66666-alt]

[DSLituiev]

I'm having the same error while testing the build on Debian GNU/Linux 12, Julia v1.11.2 (update: same for v1.10.3), g++ 12.2.0

test FLOWExaFMM
     Testing FLOWExaFMM
      Status `/tmp/jl_PAt152/Project.toml`
⌅ [1f15a43c] CxxWrap v0.15.1
  [a07d1f4e] FLOWExaFMM v2.1.1 `~/FLOWExaFMM.jl`
  [8dfed614] Test v1.11.0
      Status `/tmp/jl_PAt152/Manifest.toml`
⌅ [1f15a43c] CxxWrap v0.15.1
  [a07d1f4e] FLOWExaFMM v2.1.1 `~/FLOWExaFMM.jl`
  [692b3bcd] JLLWrappers v1.6.1
  [1914dd2f] MacroTools v0.5.13
  [21216c6a] Preferences v1.4.3
⌅ [3eaa8342] libcxxwrap_julia_jll v0.12.3+0
  [56f22d72] Artifacts v1.11.0
  [2a0f44e3] Base64 v1.11.0
  [ade2ca70] Dates v1.11.0
  [b77e0a4c] InteractiveUtils v1.11.0
  [8f399da3] Libdl v1.11.0
  [56ddb016] Logging v1.11.0
  [d6f4376e] Markdown v1.11.0
  [de0858da] Printf v1.11.0
  [9a3f8284] Random v1.11.0
  [ea8e919c] SHA v0.7.0
  [9e88b42a] Serialization v1.11.0
  [fa267f1f] TOML v1.0.3
  [8dfed614] Test v1.11.0
  [4ec0a83e] Unicode v1.11.0
        Info Packages marked with ⌅ have new versions available but compatibility constraints restrict them from upgrading.
Precompiling project for configuration --code-coverage=none --color=yes --check-bounds=yes --warn-overwrite=yes --depwarn=yes --inline=yes --startup-file=no --track-allocation=none...
  ✗ FLOWExaFMM
  0 dependencies successfully precompiled in 3 seconds. 15 already precompiled.

ERROR: The following 1 direct dependency failed to precompile:

FLOWExaFMM --code-coverage=none --color=yes --check-bounds=yes --warn-overwrite=yes --depwarn=yes --inline=yes --startup-file=no --track-allocation=none 

Failed to precompile FLOWExaFMM [a07d1f4e-0e34-4d8b-bfef-e5b961477d34] to "/home/dima/.julia/compiled/v1.11/FLOWExaFMM/jl_d0M573".
C++ exception while wrapping module FLOWExaFMM: Type v has no Julia wrapper
ERROR: LoadError: Type v has no Julia wrapper
Stacktrace:
 [1] register_julia_module
   @ ~/.julia/packages/CxxWrap/J8Cop/src/CxxWrap.jl:424 [inlined]
 [2] readmodule(so_path_cb::FLOWExaFMM.var"#1#2", funcname::Symbol, m::Module, flags::Nothing)
   @ CxxWrap.CxxWrapCore ~/.julia/packages/CxxWrap/J8Cop/src/CxxWrap.jl:815
 [3] wrapmodule(so_path_cb::Function, funcname::Symbol, m::Module, flags::Nothing)
   @ CxxWrap.CxxWrapCore ~/.julia/packages/CxxWrap/J8Cop/src/CxxWrap.jl:825
 [4] include
   @ ./Base.jl:557 [inlined]
 [5] include_package_for_output(pkg::Base.PkgId, input::String, depot_path::Vector{String}, dl_load_path::Vector{String}, load_path::Vector{String}, concrete_deps::Vector{Pair{Base.PkgId, UInt128}}, source::Nothing)
   @ Base ./loading.jl:2881
in expression starting at /home/dima/FLOWExaFMM.jl/src/FLOWExaFMM.jl:1
in expression starting at stdin:

[DSLituiev]

diagnostics:

• manual compilation of hello.cpp works
• shared libraries:

$ ldd src/fmm.so
        linux-vdso.so.1 (0x00007ffe9b1f5000)
        libcxxwrap_julia.so.0 => /home/dima/.julia/artifacts/019c5cd35749c9982f1286b00c41b7b2307302e3/lib/libcxxwrap_julia.so.0 (0x00007ff15ecd4000)
        libjulia.so.1.11 => /usr/local/julia/julia-1.11.2/lib/libjulia.so.1.11 (0x00007ff15ecaf000)
        libstdc++.so.6 => /lib/x86_64-linux-gnu/libstdc++.so.6 (0x00007ff15ea00000)
        libm.so.6 => /lib/x86_64-linux-gnu/libm.so.6 (0x00007ff15e921000)
        libgomp.so.1 => /lib/x86_64-linux-gnu/libgomp.so.1 (0x00007ff15ec5e000)
        libgcc_s.so.1 => /lib/x86_64-linux-gnu/libgcc_s.so.1 (0x00007ff15ec3e000)
        libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007ff15e740000)
        libdl.so.2 => /lib/x86_64-linux-gnu/libdl.so.2 (0x00007ff15ec39000)
        libpthread.so.0 => /lib/x86_64-linux-gnu/libpthread.so.0 (0x00007ff15ec34000)
        /lib64/ld-linux-x86-64.so.2 (0x00007ff15ed51000)