Failure to continue after partition selection

[mas4201969]

Hardware: Dell Inspiron 15 3501
Installation method: USB 3.2 drive
Issue: Installer works properly up until the partition selection. Whenever selecting a properly formatted partition and clicking next, the error "We couldn't create a new partition or locate an existing one" appears at the bottom of the window. Cannot continue past this point.
Notes: All partitions are functional
Being installed to an NVMe SSD
Other installations (such as Windows 10 or other Linux distributions) work properly.

[yuztra]

You probably forgot to set the partition you want to install Windows on as active.