Rapid Rig: Modular V3

I just bought and installed RRM3 (used 2 for a long time) and cannot get anything to build beyond the Main control. I get nothing but errors when trying to build proxies or use a defined template.

I have tried in maya 2023 as well as 2025. I get the same errors in both versions.

Here is an example error: Building "Spine" spline proxy module

# Traceback (most recent call last):

# File "C:\ProgramData/Autodesk/ApplicationPlugins\rrm3\Contents\scripts\gui\gui_proxy_modules.py", line 130, in <lambda>

# self.create_button.clicked.connect(lambda *args: self.create_proxy_module())

# ^^^^^^^^^^^^^^^^^^^^^^^^^^

# File "C:\ProgramData/Autodesk/ApplicationPlugins\rrm3\Contents\scripts\gui\gui_proxy_modules.py", line 464, in create_proxy_module

# spline.create_module(give_warning=False)

# File "C:\ProgramData/Autodesk/ApplicationPlugins\rrm3\Contents\scripts\proxies\proxy_gen\proxy_modules\proxy_module.py", line 112, in create_module

# self.create_main()

# File "C:\ProgramData/Autodesk/ApplicationPlugins\rrm3\Contents\scripts\proxies\proxy_gen\proxy_modules\proxy_twist.py", line 55, in create_main

# sub_proxies = self.generate_sub_nodes()

# ^^^^^^^^^^^^^^^^^^^^^^^^^

# File "C:\ProgramData/Autodesk/ApplicationPlugins\rrm3\Contents\scripts\proxies\proxy_gen\proxy_modules\proxy_spline.py", line 60, in generate_sub_nodes

# proxy_create_nodes.ProxyConnectors(self.mod_name, self.prefix, self.proxy_parent, spline_proxy).create()

# File "C:\ProgramData/Autodesk/ApplicationPlugins\rrm3\Contents\scripts\proxies\proxy_gen\proxy_create_nodes.py", line 675, in create

# ProxyLocator(proxy_node=start_lctr, proxy_module=f'RRM_{self.mod_name}').create()

# File "C:\ProgramData/Autodesk/ApplicationPlugins\rrm3\Contents\scripts\proxies\proxy_gen\proxy_create_nodes.py", line 788, in create

# self.size *= 0.01

# ^^^^^^^^^

# AttributeError: 'ProxyLocator' object has no attribute 'size'

excited to get this up and running!

Tim