Hello,
I could not visualize any molecule in the builder and viewer due to white background. I have tried for both QuantumATK 2021.06 and QuantumATK T-2022.03 versions in my system. My system specifications: Windows 11, Intel Core i7, 64bit,16GB ram, Intel Iris Xe graphics. If any one have any idea to fix and overcome the problem, please share the idea on it. Thanks in advance!