Can't update Ruckus Switch - via Web GUI (ICX7150 Switch)

[dotnetsoul]

I'm trying to update ICX7150 Switch using Web GUI and followed the instructions as mentioned in the link: https://community.ruckuswireless.com/t5/RUCKUS-Support-for-Lennar-Homes/How-to-perform-an-Upgrade-vi...

At the step of TFTP Configuration, "Copy from Server to Flash" has been failing with a status "TFTP out of buffer space error".