ooodavid Posted March 31, 2020 Share Posted March 31, 2020 Hi, I'm just starting off with Houdini Apprentice but runnning into an error with lots of different nodes. Heightfield Erode, Vellumsolver, pyrosourcespread (pyrosolver works fine), RDB Material Fratcutre all give me a string of errors ending in OpenCL Exception: ClBuild Program (-43). When I dive down into the nodes to find the error, it seems to point back to a single OpenCl node with that error. I've tried switching OpenCl to my CPU, to my main GPU, to the intel interegrated GPU... all gives the same problems. Also tried this with Houdini 18.0.416, 18.0.348, 17.5,460... same thing. Ive attached a screenshot of what I'm seeing, and info from About Houdini below. Any suggestions gratefully recieved! O Houdini FX Version 18.0.416 Operating System: Mac OS X Version 10.12.6 (Build 16G29) Number of Cores: 8 Physical Memory: 16.00 GB Number of Screens: 2 Screen 0: 1440 x 900 at 0,0 Work Area 0: 1440 x 873 at 0,23 Screen 0 DPI: 110.5 Screen 1: 1680 x 1050 at -1680,-87 Work Area 1: 1680 x 1027 at -1680,-64 Screen 1 DPI: 90.0 Build platform: macosx10.14-x86_64-clang10.0-targetosx10.12 Python Version: 2.7 Qt Version: 5.12.6 UI Scale: 2.000 OpenGL Vendor: ATI Technologies Inc. OpenGL Renderer: AMD Radeon R9 M370X OpenGL Engine OpenGL Version: 4.1 ATI-1.51.8 OpenGL Shading Language: 4.10 Detected: ATI Consumer (Mac version) Unknown VRAM 1.51.8.0 Build platform: macosx10.14-x86_64-clang10.0-targetosx10.12 Python Version: 2.7 Qt Version: 5.12.6 UI Scale: 2.000 OpenGL Vendor: ATI Technologies Inc. OpenGL Renderer: AMD Radeon R9 M370X OpenGL Engine OpenGL Version: 4.1 ATI-1.51.8 OpenGL Shading Language: 4.10 Detected: ATI Consumer (Mac version) Unknown VRAM 1.51.8.0 OpenCL Device Extensions: cl_APPLE_SetMemObjectDestructor cl_APPLE_ContextLoggingFunctions cl_APPLE_clut cl_APPLE_query_kernel_names cl_APPLE_gl_sharing cl_khr_gl_event cl_khr_fp64 cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_byte_addressable_store cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_3d_image_writes cl_khr_image2d_from_buffer cl_APPLE_fp64_basic_ops cl_APPLE_fixed_alpha_channel_orders cl_APPLE_biased_fixed_point_image_formats cl_APPLE_command_queue_priority OpenCL Device Extensions: cl_APPLE_SetMemObjectDestructor cl_APPLE_ContextLoggingFunctions cl_APPLE_clut cl_APPLE_query_kernel_names cl_APPLE_gl_sharing cl_khr_gl_event cl_khr_fp64 cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_byte_addressable_store cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_3d_image_writes cl_khr_image2d_from_buffer cl_APPLE_fp64_basic_ops cl_APPLE_fixed_alpha_channel_orders cl_APPLE_biased_fixed_point_image_formats cl_APPLE_command_queue_priority Quote Link to comment Share on other sites More sharing options...
Atom Posted March 31, 2020 Share Posted March 31, 2020 Yeah, Houdini on low end macs doesn't work. Buy another computer. Did you notice in your report that they system can not detect any vRAM.( Unknown VRAM ) Quote Link to comment Share on other sites More sharing options...
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