Lightroom 6 standalone update form lightroom 5 purchased yesterday wont start. entryscreen comes up for a second then quits. deinstalled and installed several times, checked access rights @ library/applicationsupport/adobe, System Mac Os 10.11.3, run updater Lightroom-6.4.0-Update
please come back with an idea how to solve this.
yes helped, but had to de- and reinstall the app (error 16)