After applying Mac Yosemite's latest update (to 10.10.3), I can't get Houdini to run anymore. The production build doesn't install successfully either.

Today I was able to install the daily build (14.0.304), but the behavior is the same as with previous releases: the application doesn't launch.

In the Console, this is all that is logged:

houdinifx:
0 CarbonCore 0x00007fff94a112b7 ___Gestalt_SystemVersion_block_invoke + 113
1 libdispatch.dylib 0x00007fff8a765c13 _dispatch_client_callout + 8
2 libdispatch.dylib 0x00007fff8a765b26 dispatch_once_f + 117
3 CarbonCore 0x00007fff9499a456 _Gestalt_SystemVersion + 987
4 CarbonCore 0x00007fff949996e3 Gestalt + 144
5 libQtCore.4.8.5.dylib 0x0000000114e8e376 _GLOBAL__I_a + 22
6 ??? 0x00007fff6438fceb 0x0 + 140734874844395

I'm wondering if anyone had a similar problem or has any idea of what might be causing this.

Thanks!

no problems here on 10.10.3- Try removing your Houdini preferences folder. in ~/Library/Preferences/Houdini/

works here. Maybe try returning your license and then checking out again