Hello all,
I am also having similar issue. Additionally I would like to get help on contributing in v14. I look around one of the reported issue which is related with backoffice UI. https://github.com/umbraco/Umbraco.CMS.Backoffice this is the project I have to clone and send PR? Because I could not find related file in https://github.com/umbraco/Umbraco-CMS
Thanks