Skip to main content
Participant
Aug 11, 2019 1:33 AM UTC
Answered

Dreamweaver crashes on launch in Catalina

Has anyone gotten Dreamweaver to load in Mac OS Catalina? Any tips to get to load?  It crashes for me upon launch.  Thanks!!

    This topic is closed to new replies. Start a new post to keep the conversation going.
    Nancy OShea
    Nancy OSheaCorrect answer
    Community Expert
    Aug 11, 2019 9:32 PM UTC
    1. Catalina is not yet an approved operating system. 
      Dreamweaver system requirements
    2. When the public release of Catalina officially arrives this fall, it will no longer support any 32-bit apps. 
      https://appletoolbox.com/psa-macos-catalina-will-kill-your-32-bit-apps-heres-what-you-should-know/
    3. DO NOT UPGRADE to Catalina until you are fully committed to 64-bit apps for everything including installers, supporting apps and extensions.
    Nancy O'Shea— Product User & Community Expert

    5 replies

    Nancy OShea
    Community Expert
    Community Expert
    Oct 16, 2019 12:08 AM UTC

    Legacy Creative Suite will not be updated to work on Catalina.  If you have a legacy CS product, your road ended at Mojave or earlier. 

     

    Creative Cloud users should be aware of the known compatibility issues on Catalina.  

     

    Personally, I would defer upgrading to Catalina for at least a month while the dust settles.

     

     

    Translate
    Nancy O'Shea— Product User & Community Expert
    Known Participant
    Mar 13, 2020 11:36 AM UTC

    Is this still an issue? That is Deamweaver and other 2020 apps not yet being compatible with Catalina?

    Translate
    Nancy OShea
    Community Expert
    Community Expert
    Mar 13, 2020 10:26 PM UTC

    No.  This discussion began last summer when Catalina was still in beta testing.

     

    Dreamweaver 2019 and 2020 are Catalina compatible with these known issues.

    https://helpx.adobe.com/dreamweaver/kb/known-issues-macos-Catalina.html

     

    Translate
    Nancy O'Shea— Product User & Community Expert
    Nancy OShea
    Community Expert
    Nancy OSheaCommunity ExpertCorrect answer
    Community Expert
    Aug 11, 2019 9:32 PM UTC
    1. Catalina is not yet an approved operating system. 
      Dreamweaver system requirements
    2. When the public release of Catalina officially arrives this fall, it will no longer support any 32-bit apps. 
      https://appletoolbox.com/psa-macos-catalina-will-kill-your-32-bit-apps-heres-what-you-should-know/
    3. DO NOT UPGRADE to Catalina until you are fully committed to 64-bit apps for everything including installers, supporting apps and extensions.
    Translate
    Nancy O'Shea— Product User & Community Expert
    Participant
    Oct 15, 2019 11:40 PM UTC
    Then dreamweaver is useless now as have now I upgraded to Catalina?
    Translate