This is likey to be because there is not enough space left on the device to hold the uploaded image. If you could somehow ssh to the miner then just du -a / | sort -n -r | head -n 20 to see the big folders and remove some redundant ones to free up some space. Alternatively flash it with SD card.
^^^
SSH into the miner and delete files is much easier than of flashing with SD card, once you're done you will see the "CGminer Version 5.4.0" instead of 4.9
Post
Topic
BoardService Discussion
Re: Whatsminer.net a MicroBT Distributor and seller of Hard goods
by
avi2
on 28/03/2019, 11:24:39 UTC
Anybody ordered from whatsminer.net? are they legit for sure, because I keep emailing them but didn't get an reply. thanks.
how you sent the board for repair? 1 hashboard has 6 asics boards on it (3 chains number ie 1,2,3 or 8,9,10 or 11,12,13). Mine is chain 11 is missing. One chain has 2 asics boards, so did you send whole 1 hashboard (6 asic boards)?
Yes, I sent the whole hashboard, you can know which chain in which hashboard by following their guide.
Followed all instructions provided by the Bitmain Support page to upgrade to latest firmware with SD flashing, but i wasn't able to flash the E3 somehow even i made it step by step as suggested.
Can someone that managed the flashing through SD card make a guide/tutorial step by step? Pretty sure the Bitmain guide misses something or it would have worked out, not?
Thx in advance.
It just does not work. Even Bitmain said, it does not work. The E3 was the worst miner so far.
I'm starting to get HW errors across all the miners, I don't think they will servive to ROI, if that ever going to happen
Can anybody help me please? Why does my E3 not work at full capacity? I attached the photo. I do not understand the error "BB". https://ibb.co/cdjfYK
Hey, I got the same issue, I opened a ticket and the support told to send the faulty board to them (It was only one chain which has the BB error), now the miner is working at 130~140H/S, pictures below. I'm trying to get a free coupon from them to compensate for the missing days without the board but I know they will give nothing .