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Fixed

Votes

0

Found in

4.6.1p5

Issue ID

671157

Regression

No

IL2CPP: Accessing System.Globalization.CurrentCulture.RegionInfo throws an exception

Scripting

-

See attached "GlobalizationIL2CPP" project.

Reproduction steps:
1 - Open attached GlobalizationIL2CPP project.
2 - Open Build Settings, switch to iOS build target
3 - Open Player Settings, ensure project is set to build with IL2CPP, Universal target
4 - Attach iOS device, if necessary
5 - Hit "Build & Run"
6 - Watch Unity build
7 - XCode launches and builds correctly-transpiled project
8 - Unity app runs on iOS device
9 - (EXPECTED) Unity app opens properly, logs out "null" and exits
9 - (OBSERVED) Unity app crashes with the following stacktrace:

2015-02-10 10:24:51.720 global[448:149057] -> registered mono modules
0xd68810
-> applicationDidFinishLaunching()
-> applicationDidBecomeActive()
Requesting Resolution: 768x1024
Renderer: PowerVR SGX 543
Vendor: Imagination Technologies
Version: OpenGL ES 2.0 IMGSGX543-113.3
GL_OES_depth_texture GL_OES_depth24 GL_OES_element_index_uint
GL_OES_fbo_render_mipmap GL_OES_mapbuffer GL_OES_packed_depth_stencil
GL_OES_rgb8_rgba8 GL_OES_standard_derivatives GL_OES_texture_float
GL_OES_texture_half_float GL_OES_texture_half_float_linear
GL_OES_vertex_array_object GL_EXT_blend_minmax
GL_EXT_color_buffer_half_float GL_EXT_debug_label GL_EXT_debug_marker
GL_EXT_discard_framebuffer GL_EXT_draw_instanced GL_EXT_instanced_arrays
GL_EXT_map_buffer_range GL_EXT_occlusion_query_boolean GL_EXT_pvrtc_sRGB
GL_EXT_read_format_bgra GL_EXT_separate_shader_objects
GL_EXT_shader_framebuffer_fetch GL_EXT_shader_texture_lod
GL_EXT_shadow_samplers GL_EXT_sRGB GL_EXT_texture_filter_anisotropic
GL_EXT_texture_rg GL_EXT_texture_storage GL_APPLE_clip_distance
GL_APPLE_color_buffer_packed_float GL_APPLE_copy_texture_levels
GL_APPLE_framebuffer_multisample GL_APPLE_rgb_422 GL_APPLE_sync
GL_APPLE_texture_format_BGRA8888 GL_APPLE_texture_max_level
GL_APPLE_texture_packed_float GL_IMG_read_format GL_IMG_texture_comp
ression_pvrtc
Creating OpenGLES2.0 graphics device
Initialize engine version: 4.6.2p1 (d5c84eeb5d80)
ArgumentException: Culture ID 0 (0x0000) is not a supported culture.
Parameter name: culture
at Mono.Globalization.Unicode.SimpleCollator.FilterOptions (Int32 i,
CompareOptions opt) [0x00000] in <filename unknown>:0
at System.Globalization.CultureInfo..ctor (Int32 culture, Boolean
useUserOverride, Boolean read_only) [0x00000] in <filename unknown>:0
at System.Globalization.CultureInfo.GetCultureInfo (Int32 culture)
[0x00000] in <filename unknown>:0
at System.Globalization.RegionInfo..ctor (Int32 culture) [0x00000] in
<filename unknown>:0
at System.Globalization.RegionInfo.get_CurrentRegion () [0x00000] in
<filename unknown>:0
at Logger.Start () [0x00000] in <filename unknown>:0
at Replacements.Attribute.CheckParameters (System.Object element,
System.Type attributeType) [0x00000] in <filename unknown>:0
Replacements.Attribute:CheckParameters(Object, Type)

(Filename: currently not available on il2cpp Line: -1)
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Comments (1)

  1. xpkoalz

    Mar 26, 2015 04:33

    this is fixed? I'm faced with a similar issue with Unity 5.0, which I suspect is caused by writing a image file and saving it.

    IEnumerator SaveNewItem () { ....

    Texture2D tex = new Texture2D ((int)Screen.width, (int)rectHt, TextureFormat.ARGB32, false);
    Rect readArea = new Rect (0, Screen.height - (rectY + rectHt), Screen.width, rectHt);

    yield return new WaitForEndOfFrame ();

    tex.ReadPixels (readArea, 0, 0, false);
    tex.Apply ();
    byte[] bytes = tex.EncodeToJPG ();
    newdata.imagepath = Application.persistentDataPath + "/" + newdata.id + "_img.jpeg";
    FileManager.SaveImageFile (newdata.imagepath, bytes);
    ....
    }

    saves the file and displays it correctly..but fail on the 2nd time...with the error:
    (Filename: currently not available on il2cpp Line: -1)

    and this was resolved? how?

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