Build fail for graphics:gdcm

Hi, I noticed the a.m. package https://build.opensuse.org/package/show/graphics/gdcm suddenly fails to build for Leap 15.x with the error message: file /usr/lib64/libcharls.so conflicts between attempted installs of CharLS-devel-2.2.0-lp153.28.1.x86_64 and dcmtk-devel-3.6.5-bp153.1.38.x86_64 No such error for TW, and no such error for Leap in my sandpit. Is this maybe the project configuration? Any ideas? Thanks Axel