i like to use Railclone Lister ... very nice tool
but
when i try to activate all RCs (about 15 in that case) at once by using select all it crashes max
same happens if all are active and try to use Select None to deactivate all
max 2019.1 and latest Railclone
i increased initial heap in preferences max script with no success
i can activate/deactivate all RCs in scene explorer without problems