We use Spark messenger 2.8.3, having Openfire version 4.2.3 running on Windows 7 and windows 10 platform. we have 45 users but recently one use having issue in sending files.
spark show negotiating file transfer when transfer any file and it will shows same as continues but file not delivered to receiver.
Help me out in this, need to resolve this issue ASAP. so please give me solution for this issue or provide me workaround solution for this if any available.