Sorry for my english. …
But i have to write a solution - this is very hot solution fixed a moment ago.
I try to find a solution from a months…
What i do, im using my nextcloud server on very old thinkpad i7 etc. and i
and I looked in the server configuration (nextcloud snap) and changed the openssl settings from a months as i said and nothing helped.
I started looking through the mikrotik logs looking for a solution to another issue and noticed that my ether port is going down and after 2 sec up - and thats only happen when nextcloud start sync - and sending/downloading a big file -
look
ether 1gigabit down and up , so i tried change the speed port for 100M
and ?
Its working, i’m not 100% sure the problem is solved for 100 % but for me 95% becouse
one more time that was happen,
but from changing speed syncing going continuously
before the solution sync was broken and sync was stopped on the begining
try to solve this problem on your router with ether port speed, problem is caused by broken connection during upload/download
i will gona paste this solution on all post where i try to solve problem.