Am I doing something wrong? When I try adding a camera to lop network I get:

Traceback (most recent call last):
File “<stdin>”, line 1, in <module>
File “C:/PROGRA~1/SIDEEF~1/HOUDIN~1.351/houdini/python2.7libs\viewerstate\utils.py”, line 475, in sceneViewerFromPath
raise hou.Error(“Could not create a scene viewer with path: %s (%d)” % (pane_path,pane.type()))
TypeError: %d format: a number is required, not EnumValue

As there isnt an immediate answer, I should add this is on Houdinie 18.5.351, with the current betas for Redshift and Octane installed, and that might be what is causing the problem.

ErnestLeonardoMeyer
Am I doing something wrong? When I try adding a camera to lop network I get:

Traceback (most recent call last):
File “<stdin>”, line 1, in <module>
File “C:/PROGRA~1/SIDEEF~1/HOUDIN~1.351/houdini/python2.7libs\viewerstate\utils.py”, line 475, in sceneViewerFromPath
raise hou.Error(“Could not create a scene viewer with path: %s (%d)” % (pane_path,pane.type()))
TypeError: %d format: a number is required, not EnumValue

does your desktop have no scene viewer? I haven't been able to recreated this problem.

It's showing the opengl scene from a camera at the obj level, but nothing shows up in the lop yet because Im still building it

This seems very closely related to https://www.sidefx.com/forum/topic/76251/?page=1#post-326061, [www.sidefx.com] but your exception is being generated one line earlier in the python script… I would assume these two are related, but we'll have to try to reproduce the problem locally to be sure.

ErnestLeonardoMeyer
Am I doing something wrong? When I try adding a camera to lop network I get:

Traceback (most recent call last):
File “<stdin>”, line 1, in <module>
File “C:/PROGRA~1/SIDEEF~1/HOUDIN~1.351/houdini/python2.7libs\viewerstate\utils.py”, line 475, in sceneViewerFromPath
raise hou.Error(“Could not create a scene viewer with path: %s (%d)” % (pane_path,pane.type()))
TypeError: %d format: a number is required, not EnumValue

Hi Ernesto! You could help us by logging a bug and giving us the steps to reproduce this issue. We're creating and deleting cameras and looking through them and not seeing the error but we know you're hitting it. We just have to figure out what you're doing that's different from us. Thanks!
https://www.sidefx.com/forum/topic/15604/ [www.sidefx.com]

I was getting the same issue on 18.5.3 but not in 18.5.4