Error message 403 - Issue with multiple Gmail accounts
I have just signed up using a Gmail company account that I share with 3 colleagues. I have added each of the 3 of us as collaborators, using our personal Gmail addresses.
When I try to accept the invitation that arrived in my personal Gmail address inbox, I get error message 403, saying that I cannot accept my own invitation. However, the invitation did not come from me, it came from the joint gmail user account that I access (from the same macbook).
I am using Chrome. I tried deleting the Todoist Chrome plugin but this makes no difference.
Please help me get set up to be able to collaborate across multiple Gmail accounts. My 2 colleagues will presumably have the same problem as me since they also access both their personal Gmail account and our work Gmail account from their computers.