I’ve been reporting this bug every few iterations…and the issue still persists in DPL 4.1.2:
When DPL is opened, closed, re-opened, re-closed etc., the width of the sidebar (library view) increases wit each cycle. This can easily be verified in com.dxo.PhotoLab4.plist. The value of “DOPImportModuleSourcesColumnWidth” increases to a max. of 380, at wich the sidebar consumes about one fourth of the screen of my MacBook Air M1.
Downloaded PL4 from my account, deleted database, cache and settings files and opened DPL4.
The sidebar still grows by one pixel each time DPL4 is quit. The width starts with a value of 220 and is limited to 380. The settings file is located here: /Users/{yourAccountName}/Library/Preferences/com.dxo.PhotoLab4.plist
Also tested on newest Catalina, where the issue also exists.
Found the plist now. No idea why normal search in the finder didn’t found it. But the crappy finder search in OS X is well known Anyways, still cannot reproduce your problem. Mine was at “380”, changed to “225” and keeps it after closing and reopening.
Search is limited to things that the “usual user” looks for. This is Apple’s support for independent developers ( ) who can fill the gaps with apps like e.g. EasyFind (flexible with learning curve)