If anyone trying to fix unable to find a path to server Lotus Notes for those users I suggest SysInspire NSF to PST Converter software. Using this software users can convert or import NSF file. Software allows users to convert NSF file into multiple file formats such as EML, Office 365, ICS, MSG, MBOX, EMLX, HTML, and many more, users can convert only selected emails and folders with this software. And it is compatible with all Windows versions and Outlook versions. 

Read More - fix Unable to find a path to server Lotus Notes