Error during startup process (No module named 'number')

An error was reported during the startup process (but it does not affect the operation), with the following prompt message (the error message appeared after the last update, and a warning appeared during the update process as shown in the attachment):

Traceback (most recent call last):
File "D:\Program\ComfyUI_windows_portable\ComfyUI\nodes.py", line 1647, in load_custom_node
module_spec.loader.exec_module(module)
File "", line 883, in exec_module
File "", line 241, in _call_with_frames_removed
File "D:\Program\ComfyUI_windows_portable\ComfyUI\custom_nodes\was-node-suite-comfyui\__init__.py", line 1, in
from .WAS_Node_Suite import NODE_CLASS_MAPPINGS
File "D:\Program\ComfyUI_windows_portable\ComfyUI\custom_nodes\was-node-suite-comfyui\WAS_Node_Suite.py", line 37, in
from numba import jit
ModuleNotFoundError: No module named 'numba'

Cannot import D:\Program\ComfyUI_windows_portable\ComfyUI\custom_nodes\was-node-suite-comfyui module for custom nodes: No module named 'numba'

Hope to receive help, thank you！