Backblaze B2 401 Access Denied

I am consistently getting the below error whenever I run my backups. Error located in Reporting → Show log → Log data → Remote.

Should I be concerned?

Jun 27, 2022 6:47 PM: delete
System.Exception: 401 - access_denied: Access Denied
at Duplicati.Library.Backend.Backblaze.B2AuthHelper.AttemptParseAndThrowException(Exception ex)
at Duplicati.Library.JSONWebHelper.GetResponse(AsyncHttpRequest req, Object requestdata)
at Duplicati.Library.JSONWebHelper.ReadJSONResponse[T](AsyncHttpRequest req, Object requestdata)
at Duplicati.Library.Backend.Backblaze.B2.Delete(String remotename)
at Duplicati.Library.Main.BackendManager.DoDelete(FileEntryItem item)