Lightroom crashes on startup since 4.0 update

[wdrzazgowski]

Hello!

Since the Lightroom updated to version 4.0 (4.0 (2020.1007.1023)) it keeps crashing on startup - I have not been able to launch it a single time. I am on Mac OS X 10.13.6 (17G14033) (I know - old, but until now worked without problems). Anyone with a similar issue or a suggestion on what possibly could be done/checked in order to get it to work?

Many thanks!

[TheCarbonPatriot]

I'm having the same issue. I even tried reverting back to an older version but now none of my Adobe apps will even launch. The closest I get is PS says that it's encountered a problem with the display driver but my 2017 macbook pro was literally just running it a few days ago. 

[helen5E2C]

I am also having this issue. 

[Micki5C58]

i am having the same issue

[TreneB82B]

I am having the same crash issues. I have a brand new iMAC. Its horrible

[cindyg37173948]

I'm having the same issue too.  It worked fine Monday & wouldn't open yesterday.  I also can't log into my Creative Cloud desktop app.

[Esteban5C24]

Same issue here.. and it happend with my two macs... since the actualization to the 4.0 version i cant use it anymore, it keeps crashing on the startup

[wdrzazgowski]

I rolled back to 3.4 and now everything is working again...

[Esteban5C24]

You are using mac o windows ?
How do you install a previous version ?

Thanks

[selondon]

You should be able to install other versions via the three dots next to Lightroom on the Creative Cloud app

[selondon]

Check out the specs and see if you have the correct system requirements, for instance Mac OS 10.13 isn't supported anymore.

https://helpx.adobe.com/lightroom-cc/system-requirements.html