Wen Bin Lee


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Recent Forum Posts

Please help - Permission error on black-boxed HDA Sept. 21, 2023, 11:20 a.m.

I have never used blackboxed HDAs, but if only thing you are trying to do is execute the button, you can try directly promoting the button to your HDA
it will be linked with direct HScript expression which may work

Thanks Tomas.

There are actually a few instances where I need to be able to reference various nodes inside black-boxed HDA's and none of them worked due to the permission error.

However, I manged to work around it. Oddly, if I wrap the relevant nodes inside a sub network, inside the HDA, I am then allowed to reference those nodes from the black-boxed HDA's python module.

I've no idea what difference this makes to the black-boxing of the HDA itself, that is, if it's now easier to decompile them, however it's good enough for me as my scripts now work again and users still get the permission denied message if they try to dive into the black-boxed HDA's.

Hello, I also encountered the same problem. May I ask how you solved it?

Houdini 19 Mapbox not functioning May 16, 2023, 10:42 p.m.

I have also encountered this problem. When will it be fixed? Even with the temporary solution mentioned above, the limit of 512*512 is still too large, and the current node seems unstable and often triggers errors that cannot be located. Whenever I try to locate it, it reports an error. I hope it can be restored to its previous state.

19.5 longer wait time than 19.0 PDG cook time Dec. 7, 2022, 10:16 p.m.

19.5 longer wait time than 19.0 PDG cook time
This is the same thing (a box), how can I make the waiting time before hdaprocessor works shorter?