have faced a problem when trying to access files on OES2015 server. The folder is opening fine, but when trying to open or copy files the window became unresponsive for 2-3 minutes, then the error displayed "The request is not supported". Second try opens file without delay.
It happening on windows 10, windows server 2016, 2019 with all known versions of Client for OES starting from freshest one. Tested same files from windows server 2003/2008 revealed no problems.
Tried different options like File Caching, File Commit gave no results, as well solution from TID 7002232.
Any help is highly appreciated.