the issue has been solved by applying a workaround:
Use these guidelines and specifically:
One workaround is to install libcusolver-11-0 side by side with cuda-11-1 or cuda-11-2 and tweak your LD_LIBRARY_PATH. For example, to get TensorFlow 2.4 to work with CUDA 11.2:
$ apt-get install cuda-11-2 libcusolver-11-0
$ export LD_LIBRARY_PATH=/usr/local/cuda-11.2/lib64:/usr/local/cuda-11.0/lib64