@bit Well, that is not my field of expertise… But I think, the export of an organization vault would have to be done via the admin console (assuming you are the admin). See here: Export an organization vault | Bitwarden Help Center
I think here is an explanation, why there is an organization export also in the password manager section (in short: if you are not the admin): https://community.bitwarden.com/t/export-my-vault-json-file-empty-if-all-items-shared-to-organization/11446/13
Sorry for not answering your question - but this was the relating info I could provide…