Dear all I am using XGBoost.jl v2.2.0 and LIBSVM.jl v0.8.0, under Windows 11. It works fine with Julia 1.8.3 versioninfo() Julia Version 1.8.3 Commit 0434deb161 (2022-11-14 20:14 UTC) Platform Info: OS: Windows (x86_64-w64-mingw32) CPU: 16 × Intel(R) Core(TM) i9-10885H CPU @ 2.40GHz WORD_SI…

Many thanks to everybody that contributed to fix this difficult problem, amazing job greatly appreciated. :+1:

Yes, I agree, that was my conclusion as well.

I’m not convinced honestly: Jameson said that TLS was never enabled before in the first place.

Of the changes in PR 45582 or otherwise, do you have a sense of the most likely cause? Thanks

Ok, I have a consistent method of “solving” the crash behaviour. It’s not a solution to the bug but I think it may point the way to a means of fixing it. The basic observation is that the crash doesn’t occur when loading each package’s respective .dll libraries directly (i.e. via a dlopen) but does …

I just realised there is a whole parallel discussion about Windows library loading issues here that may have some relevance: [image] GLMakie and Plots fail to precompile under Julia 1.8.4 General Usage Today I updated to Julia 1.8.4 but GLMakie and Plots bothe fail to prec…

This suggests that an alternative build of CompilerSupportLibraries_jll might br able to resolve the issue.

This doesn’t say anything about what the alternative build would need to look like though. That something doesn’t work is amply clear, but no one can pinpoint what. [image] jd-foster: It seems to be reverting or unloading the default libgomp, possibly to a system version? That’s not a great …

[image] jd-foster: It seems to be reverting or unloading the default libgomp, possibly to a system version? If you have a DLL that appears to be working you can always use the Preferences.jl override system: https://docs.binarybuilder.org/stable/jll/#Overriding-specific-products

[image] giordano: That’s not a great solution, you just happen to have a libgomp from anaconda, in general that’s a false assumption. Yep, I knew that :slightly_smiling_face:. Hope it was clear that I’m still trying to get closer to what the actual solution should be, but not there yet.

Issue with XGBoost.jl and LIBSVM.jl when Julia 1.8.4

General Usage

jd-foster April 25, 2023, 5:20am 29

I just realised there is a whole parallel discussion about Windows library loading issues here that may have some relevance:

Topic		Replies	Views
XGBoost 'libxgboost' not defined error New to Julia package	13	503	June 20, 2023
XGBoost Broken for Mac Mojave and earlier - Initialization Error General Usage question	22	897	September 6, 2022
Unable to launch julia 1.6 - SSL and glibc issues General Usage	17	2759	June 12, 2024
Current state of Cxx.jl? General Usage question , cxx	26	4362	May 7, 2019
JuliaPro 1.01.1 crashes on older PC running Windows 10 64-bit Tooling juliapro	7	2153	September 12, 2023

Issue with XGBoost.jl and LIBSVM.jl when Julia 1.8.4

Related topics