Impossible to start Dreamweaver on MacBook (work fine on iMac)

[Rémy Fourcassies]

Hello

I meet an issue while lauching DW on my MacBook Pro (Catalina 10.15.6). Process stops quickly and the following message appears

It says that some library are missing and in order to fix this I need to re install the app.

I do not know what i'm doing wrong, but despite several install & uninstall tries, nothing changes. Same message each time.

It works fine on my iMac with exactly the same configuration... 😞 

May anyone of you help me on this issue ? I can see within my MacBook's hidden library folder that both of Dreamweaver 2020 and Dreamweaver 2020 backups are empty, but I can't fix that.

Many thanks for your help.

Rémy

[Ben M]

Have you tried running the cc cleaner tool to remove DW? https://helpx.adobe.com/creative-cloud/kb/cc-cleaner-tool-installation-problems.html

[Rémy Fourcassies · Accepted solution]

Hi Ben_M

Unfortunately none of the solutions tried, including yours (thanks for helping), have worked.

After several hours, I have decided to re install all my computer OS.

Just finished, and all is now ok.

Rémy