Dreamweaver crashing on Big Sur - workarounds?

Same here as well

Even trying to duplicate an existing site and then changing the settings to a new site and renaming it crashes the program.

You might want to post some notes from the crash report if you want a workaround

same here

Process: Dreamweaver [16712]
Path: /Applications/Adobe Dreamweaver 2020/Adobe Dreamweaver 2020.app/Contents/MacOS/Dreamweaver
Identifier: com.adobe.dreamweaver-18.1
Version: 20.2.0.15263 (20.2.0.15263)
Code Type: X86-64 (Native)
Parent Process: ??? [1]
Responsible: Dreamweaver [16712]
User ID: 501

Date/Time: 2020-07-17 05:14:24.399 +0200
OS Version: Mac OS X 10.16 (20A4300b)
Report Version: 12
Anonymous UUID: 4E02EF19-FCE5-DE82-723F-66478860C21E

Sleep/Wake UUID: 13C817A3-FA23-4FEE-A04E-C5D443090327

Time Awake Since Boot: 44000 seconds
Time Since Wake: 37000 seconds

System Integrity Protection: disabled

Crashed Thread: 0 CrBrowserMain Dispatch queue: com.apple.main-thread

Exception Type: EXCBADACCESS (SIGSEGV)
Exception Codes: KERNINVALIDADDRESS at 0x0000000000000000
Exception Note: EXCCORPSENOTIFY

Termination Signal: Segmentation fault: 11
Termination Reason: Namespace SIGNAL, Code 0xb
Terminating Process: exc handler [16712]

VM Regions Near 0:

• ->

_TEXT 10a36a000-10c3a5000 [ 32.2M] r-x/rwx SM=COW /Applications/Adobe Dreamweaver 2020/Adobe Dreamweaver 2020.app/Contents/MacOS/Dreamweaver

Thread 0 Crashed:: CrBrowserMain Dispatch queue: com.apple.main-thread
0 com.adobe.dreamweaver-18.1 0x000000010b56a7ce drover::dialogs::DWUITreePagedDialog::OnRowVisibilityChangedSelectionTree(boost::intrusiveptr<dvaui::controls::UIMultiColumnTreeRow>) + 174
1 com.adobe.dreamweaver-18.1 0x000000010b56ca2a boost::mfi::mf1<void, drover::dialogs::DWUI_TreePagedDialog,

This looks like it was fixed in Big Sur b3 released recently, I can now access the sites editing page and publish ok