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Camera blender definitions error

Posted: Sun Aug 15, 2021 11:58 am
by austin_w
Not sure why this started happening... but even happens when I open a new scene, get the following error. Have tried re-installing mops, any ideas?
Thanks in advance

There were errors while matching the new node to its definition.
Error: Problem while synchronizing child node:
Error: Unable to evaluate expression (ValueError: bad marshal data (unknown type code)
(/obj/CameraBlender1/SOP_ATTRS/MOPs_SOPCam/dopnet1/constraintnetwork1/reloadfromsops)).
Problem while synchronizing child node:
Error: Problem while synchronizing child node:
Error: Unable to evaluate expression (ValueError: bad marshal data (unknown type code)
(/obj/CameraBlender1/SOP_ATTRS/MOPs_SOPCam/MOPs_Noise_Modifier/MOPs_Apply_Attributes/apply_attributes1/group)).
Error reading file, possibly a syntax problem.
Warning: Invalid channel "group" specified in parameter.
Invalid channel "grouptype" specified in parameter.
Invalid channel "do_translate" specified in parameter.
Invalid channel "do_rotate" specified in parameter.
Invalid channel "do_scale" specified in parameter.
Invalid channel "do_weight" specified in parameter.
Invalid channel "rotate_mode" specified in parameter.
Invalid channel "scale_mode" specified in parameter.
Invalid channel "local_space" specified in parameter.
Invalid channel "rotate_order" specified in parameter.
Invalid channel "falloff_attribute" specified in parameter.
Invalid channel "can_ignore_falloff" specified in parameter.
Invalid channel "matchmode" specified in parameter.
Invalid channel "do_pivot" specified in parameter.
Invalid channel "forcematch" specified in parameter.
[/obj/CameraBlender1/SOP_ATTRS/MOPs_SOPCam/MOPs_Noise_Modifier/MOPs_Apply_Attributes/apply_attributes1]

Problem while synchronizing child node:
Error: Unable to evaluate expression (ValueError: bad marshal data (unknown type code)
(/obj/CameraBlender1/SOP_ATTRS/MOPs_SOPCam/MOPs_Noise_Modifier/MOPs_Apply_Attributes/apply_attributes1/group)).
Error reading file, possibly a syntax problem.
Warning: Invalid channel "group" specified in parameter.
Invalid channel "grouptype" specified in parameter.
Invalid channel "do_translate" specified in parameter.
Invalid channel "do_rotate" specified in parameter.
Invalid channel "do_scale" specified in parameter.
Invalid channel "do_weight" specified in parameter.
Invalid channel "rotate_mode" specified in parameter.
Invalid channel "scale_mode" specified in parameter.
Invalid channel "local_space" specified in parameter.
Invalid channel "rotate_order" specified in parameter.
Invalid channel "falloff_attribute" specified in parameter.
Invalid channel "can_ignore_falloff" specified in parameter.
Invalid channel "matchmode" specified in parameter.
Invalid channel "do_pivot" specified in parameter.
Invalid channel "forcematch" specified in parameter.
[/obj/CameraBlender1/SOP_ATTRS/MOPs_SOPCam/MOPs_Noise_Modifier/MOPs_Apply_Attributes/apply_attributes1]

Problem while synchronizing child node:
Error: Problem while synchronizing child node:
Error: Unable to evaluate expression (ValueError: bad marshal data (unknown type code)
(/obj/CameraBlender1/SOP_ATTRS/MOPs_SOPCam/MOPs_Noise_Modifier/MOPs_Apply_Attributes/apply_attributes1/group)).
Error reading file, possibly a syntax problem.
Warning: Invalid channel "group" specified in parameter.
Invalid channel "grouptype" specified in parameter.
Invalid channel "do_translate" specified in parameter.
Invalid channel "do_rotate" specified in parameter.
Invalid channel "do_scale" specified in parameter.
Invalid channel "do_weight" specified in parameter.
Invalid channel "rotate_mode" specified in parameter.
Invalid channel "scale_mode" specified in parameter.
Invalid channel "local_space" specified in parameter.
Invalid channel "rotate_order" specified in parameter.
Invalid channel "falloff_attribute" specified in parameter.
Invalid channel "can_ignore_falloff" specified in parameter.
Invalid channel "matchmode" specified in parameter.
Invalid channel "do_pivot" specified in parameter.
Invalid channel "forcematch" specified in parameter.
[/obj/CameraBlender1/SOP_ATTRS/MOPs_SOPCam/MOPs_Noise_Modifier/MOPs_Apply_Attributes/apply_attributes1]

Problem while synchronizing child node:
Error: Unable to evaluate expression (ValueError: bad marshal data (unknown type code)
(/obj/CameraBlender1/SOP_ATTRS/MOPs_SOPCam/MOPs_Noise_Modifier/MOPs_Apply_Attributes/apply_attributes1/group)).
Error reading file, possibly a syntax problem.
Warning: Invalid channel "group" specified in parameter.
Invalid channel "grouptype" specified in parameter.
Invalid channel "do_translate" specified in parameter.
Invalid channel "do_rotate" specified in parameter.
Invalid channel "do_scale" specified in parameter.
Invalid channel "do_weight" specified in parameter.
Invalid channel "rotate_mode" specified in parameter.
Invalid channel "scale_mode" specified in parameter.
Invalid channel "local_space" specified in parameter.
Invalid channel "rotate_order" specified in parameter.
Invalid channel "falloff_attribute" specified in parameter.
Invalid channel "can_ignore_falloff" specified in parameter.
Invalid channel "matchmode" specified in parameter.
Invalid channel "do_pivot" specified in parameter.
Invalid channel "forcematch" specified in parameter.
[/obj/CameraBlender1/SOP_ATTRS/MOPs_SOPCam/MOPs_Noise_Modifier/MOPs_Apply

Re: Camera blender definitions error

Posted: Sun Aug 15, 2021 12:08 pm
by toadstorm
Generally this error happens if you're trying to use a Python 3 build of Houdini with a Python 2 version of MOPs+, or vice versa. Check the Downloads page and grab the latest MOPs+ build for your particular Houdini... Python 3 builds are now labeled as such.

Re: Camera blender definitions error

Posted: Sun Aug 15, 2021 1:12 pm
by austin_w
That did it, thank you!
Really appreciate the help

Re: Camera blender definitions error

Posted: Sun Aug 15, 2021 1:23 pm
by toadstorm
No worries! Have fun with MOPs Plus!