Dreamweaver Bootstrap error

[liminal_wave]

Hi,

I'm trying to create a webpage using Bootstrap in Dreamweaver 2021 running on the latest update of Windows 10 x64. 

Every time I try to add a Navbar to my page, I get this:

I've tried googling the error, but to no avail. 

Any ideas?

Thanks.

[Nancy OShea · Accepted solution]

Try Restore Preferences.

https://helpx.adobe.com/dreamweaver/kb/restore-preferences-dreamweaver.html

If that doesn't work, use the Adobe Cleaner Tools followed by a reinstallation of DW.

https://helpx.adobe.com/creative-cloud/kb/cc-cleaner-tool-installation-problems.html

[liminal_wave]

Thank you Nancy. The cleaner tools seem to have fixed the issue.

[Nancy OShea]

Great news!  Thanks for the update.