C:\Users\User>"C:\Users\User\Desktop\Hoвaя пaпкa\cuBitCrack.exe" -r 1AVJKwzs9AskraJLGHAZPiaZcrpDr1U6AB -o keys.txt --keyspace 01900000000000000:01FFFFFFFFFFFFFFF
[2019-03-06.17:58:11] [Info] Compression: compressed
[2019-03-06.17:58:11] [Info] Starting at: 0000000000000000000000000000000000000000000000001900000000000000
[2019-03-06.17:58:11] [Info] Ending at:   0000000000000000000000000000000000000000000000001FFFFFFFFFFFFFFF
[2019-03-06.17:58:11] [Info] Generating random starting points
[2019-03-06.17:58:11] [Info] Counting by: 0000000000000000000000000000000000000000000000000000000000000001
[2019-03-06.17:58:11] [Info] Initializing GeForce GTX 650
[2019-03-06.17:58:11] [Info] Generating 262,144 starting points (10.0MB)
[2019-03-06.17:58:11] [Info] Starting point sample: 0000000000000000000000000000000000000000000000001FAE9EFAD091BB5C (61 bit range)
[2019-03-06.17:58:11] [Info] Starting point sample: 0000000000000000000000000000000000000000000000001CC31F97E7E1FAEE (61 bit range)
[2019-03-06.17:58:11] [Info] Starting point sample: 0000000000000000000000000000000000000000000000001C07B8022082352C (61 bit range)
[2019-03-06.17:58:11] [Info] Error: invalid device symbol



Passes 3 cycles and gets an error ,who knows what's the problem?