SharePoint has recently added new column types which the current version of the Lexmark Scan to Sharepoint app does not handle.
For the issue to be resolved, install a new version of the app:
- For Lexmark devices released in the year 2016‑2022; version 184.108.40.206
- For Lexmark devices released in the year 2008‑2014; version 220.127.116.11
Note: For more information about configuring and using the application, refer to the Scan to SharePoint Online Administrator’s Guide.