QObject::moveToThread: Current thread (0x55ed50abb130) is not the object's thread (0x55ed50a2b3e0). Cannot move to target thread (0x55ed50abb130)

[jimhoggey]

Running on linux
the screen grab window pops up and response but getting this error in the Terminal

[ WARN:0] global /tmp/pip-req-build-afu9cjzs/opencv/modules/videoio/src/cap_v4l.cpp (890) open VIDEOIO(V4L2:/dev/video0): can't open camera by index
2021-11-01 12:31:53.743153: I tensorflow/stream_executor/cuda/cuda_gpu_executor.cc:937] successful NUMA node read from SysFS had negative value (-1), but there must be at least one NUMA node, so returning NUMA node zero
2021-11-01 12:31:53.747129: W tensorflow/stream_executor/platform/default/dso_loader.cc:64] Could not load dynamic library 'libcusolver.so.11'; dlerror: libcusolver.so.11: cannot open shared object file: No such file or directory
2021-11-01 12:31:53.747614: W tensorflow/core/common_runtime/gpu/gpu_device.cc:1835] Cannot dlopen some GPU libraries. Please make sure the missing libraries mentioned above are installed properly if you would like to use GPU. Follow the guide at https://www.tensorflow.org/install/gpu for how to download and setup the required libraries for your platform.
Skipping registering GPU devices...
2021-11-01 12:31:53.747825: I tensorflow/core/platform/cpu_feature_guard.cc:142] This TensorFlow binary is optimized with oneAPI Deep Neural Network Library (oneDNN) to use the following CPU instructions in performance-critical operations:  AVX2 FMA
To enable them in other operations, rebuild TensorFlow with the appropriate compiler flags.
[ WARN:0] global /tmp/pip-req-build-afu9cjzs/opencv/modules/videoio/src/cap_v4l.cpp (890) open VIDEOIO(V4L2:/dev/video0): can't open camera by index
QObject::moveToThread: Current thread (0x55ed50abb130) is not the object's thread (0x55ed50a2b3e0).
Cannot move to target thread (0x55ed50abb130)

QObject::moveToThread: Current thread (0x55ed50abb130) is not the object's thread (0x55ed50a2b3e0).
Cannot move to target thread (0x55ed50abb130)

have tensor flow installed

tensorboard                        2.7.0
tensorboard-data-server            0.6.1
tensorboard-plugin-wit             1.8.0
tensorflow                         2.6.0
tensorflow-estimator               2.6.0
tensorflow-gpu                     2.6.0

[VenkatVuddagiri]

Refer these pages for help:

https://stackoverflow.com/questions/52337870/python-opencv-error-current-thread-is-not-the-objects-thread
opencv/opencv-python#46