cpp-tests crashes when loading a Spine skeleton

[j-jorge]

• axmol version: dev branch
• devices test on: Linux
  Steps to Reproduce:

1. ./setup.ps1
2. mkdir build
3. cd build
4. cmake -DCMAKE_BUILD_TYPE=Debug
5. ninja cpp-tests
6. cd ../cache/sample-assets/cpp-tests/Content/
7. AXMOL_START_AUTOTEST=1 ../../../../build/bin/cpp-tests/cpp-tests

I/[2025-06-16 22:12:18.242][PID:4d66][TID:76f2f458c500]
{
	axmol.compiled_with_gl_state_cache: true
	supports_OES_depth24: false
	axmol.3d.max_point_light_in_shader: 1
	axmol.3d.max_dir_light_in_shader: 1
	supports_ETC1: false
	version: 4.2 (Core Profile) Mesa 25.0.3-1ubuntu2
	supports_NPOT: true
	axmol.build_type: DEBUG
	supports_discard_framebuffer: false
	max_samples_allowed: 0
	supports_ATITC: false
	axmol.texture.pixel_format_for_png: rgba8888
	supports_vertex_array_object: false
	max_vertex_attributes: 16
	supports_S3TC: true
	renderer: Mesa Intel(R) HD Graphics 4000 (IVB GT2)
	axmol.3d.max_spot_light_in_shader: 1
	axmol.compiled_with_profiler: false
	axmol.simd: SSE41
	axmol.version: axmol-2.6.1-44a5391
	supports_OES_packed_depth_stencil: false
	supports_OES_map_buffer: false
	supports_ETC2: true
	axmol.display_fps: true
	axmol.fps: 60
	max_texture_units: 96
	axmol.texture.pvrv2_has_alpha_premultiplied: false
	max_texture_size: 16384
	glsl: 4.20
	axmol.testcpp.autorun: false
	vendor: Intel
	supports_BGRA8888: false
	axmol.3d.animate_quality: 2
	axmol.gl.projection: 3d
	supports_PVRTC: false
	supports_ASTC: true
}


I/[2025-06-16 22:12:18.242][PID:4d66][TID:76f2f458c500]Console: IPV4 server is listening on 0.0.0.0:5678
D/[2025-06-16 22:12:18.244][PID:4d66][TID:76f2f458c500]Loading shader: 5 positionTextureColor_vs, positionTextureColor_fs ...
D/[2025-06-16 22:12:18.264][PID:4d66][TID:76f2f458c500]Loading shader: 9 positionTextureColor_vs, label_distanceNormal_fs ...
D/[2025-06-16 22:12:18.511][PID:4d66][TID:76f2f458c500]QuadCommand: resizing index size from [-1] to [2560]
D/[2025-06-16 22:12:25.125][PID:4d66][TID:76f2f458c500]Loading shader: 16111557517971466949 custom/cube_map_vs, custom/cube_map_fs ...
D/[2025-06-16 22:12:25.191][PID:4d66][TID:76f2f458c500]Loading shader: 19 skybox_vs, skybox_fs ...
D/[2025-06-16 22:12:25.302][PID:4d66][TID:76f2f458c500]Loading shader: 17 terrain_vs, terrain_fs ...
D/[2025-06-16 22:12:25.314][PID:4d66][TID:76f2f458c500]Loading shader: 20 skinPositionTexture_vs, colorTexture_fs ...
D/[2025-06-16 22:12:25.316][PID:4d66][TID:76f2f458c500]Loading shader: 21 skinPositionNormalTexture_vs, colorNormalTexture_fs ...
D/[2025-06-16 22:12:25.318][PID:4d66][TID:76f2f458c500]Loading shader: 22 positionNormalTexture_vs, colorNormalTexture_fs ...
D/[2025-06-16 22:12:25.320][PID:4d66][TID:76f2f458c500]Loading shader: 24 positionTexture3D_vs, colorTexture_fs ...
D/[2025-06-16 22:12:25.320][PID:4d66][TID:76f2f458c500]Loading shader: 25 positionTextureInstance_vs, colorTexture_fs ...
D/[2025-06-16 22:12:25.321][PID:4d66][TID:76f2f458c500]Loading shader: 26 position_vs, color_fs ...
D/[2025-06-16 22:12:25.322][PID:4d66][TID:76f2f458c500]Loading shader: 23 positionNormalTexture_vs, colorNormal_fs ...
D/[2025-06-16 22:12:25.324][PID:4d66][TID:76f2f458c500]Loading shader: 27 positionNormalTexture_vs_1, colorNormalTexture_fs_1 ...
D/[2025-06-16 22:12:25.325][PID:4d66][TID:76f2f458c500]Loading shader: 28 skinPositionNormalTexture_vs_1, colorNormalTexture_fs_1 ...
D/[2025-06-16 22:12:25.327][PID:4d66][TID:76f2f458c500]Loading shader: 32 quadTexture_vs, quadTexture_fs ...
D/[2025-06-16 22:12:25.328][PID:4d66][TID:76f2f458c500]Loading shader: 31 quadColor_vs, quadColor_fs ...
D/[2025-06-16 22:12:25.344][PID:4d66][TID:76f2f458c500]Loading shader: 29 particle_vs, particleTexture_fs ...
E/[2025-06-16 22:12:25.417][PID:4d66][TID:76f2f458c500]Assert failed: Skeleton version 4.1.23-beta does not match runtime version 4.2
cpp-tests: /home/julien/Programmation/axmol/extensions/spine/src/spine/SkeletonRenderer.cpp:162: void spine::SkeletonRenderer::initWithJsonFile(const std::string&, spine::Atlas*, float): Assertion `skeletonData' failed.

The crash seems to happen in the Node: Scene3D test suite.

[rh101]

The Node: Scene3D test was only re-enabled and updated to work with Axmol recently, but it has some issues. The Spine part should be commented out until someone can go over that test and clean it up. I'll have some time later today to look into stopping it from crashing.

[rh101]

@j-jorge I cannot reproduce the crash, and it is actually working as intended:

Check what the SPINE_VERSION_STRING is, because in the Axmol dev branch, it is set to:
#define SPINE_VERSION_STRING "4.2"

The goblins-pro.json file has this version:
"spine": "4.2.22",

The error message is displaying 4.1.23-beta for the skeleton. It seems that the cpp-tests resources in your setup are out-of-date, and need to be re-downloaded. Try to add the -u parameter to the axmol build command that you use to see if that will do it. @halx99 Is that the correct way to force it to re-download the cpp-tests resources?

[j-jorge]

It works better with the updated assets, thanks :)