Erro de criação de pasta para sincronização

you never could use the root of any folder.  ie, previously you would create an adobe cc files folder on D and use that to sync.

but syncing ended/is ending for the local folder.

for enterprise and teams, https://helpx.adobe.com/enterprise/kb/eol-cc-synced-files-for-business-plans.html

for individual subscribers, https://helpx.adobe.com/creative-cloud/kb/eol-creative-cloud-synced-files.html