TRX Error at startup

Hello, i'm stucking at running my transceiver. it should be working, but it doesn`t. if i am trying to run both transceivers with: root:~/osmocom/osmocom-bb/src/host/osmocon #? $ ./osmocon -p /dev/ttyUSB1 -m c123xor -s /tmp/osmocom_l2 -c /root/osmocom/osmocom-bb/src/target/firmware/board/compal_e88/trx.highram.bin root:~/osmocom/osmocom-bb/src/host/osmocon #? $ ./osmocon -p /dev/ttyUSB2 -m c123xor -s /tmp/osmocom_l2.2 -c /root/osmocom/osmocom-bb/src/target/firmware/board/compal_e88/trx.highram.bin this one here doesn`t work like it did before. It shows me this Error here. What can ido to get rid of this Error? Can i kill the Process of the TRX or restart it? root:~/osmocom/osmocom-bb/src/host/layer23/src/transceiver #? $ sudo ./transceiver -e 1 -2 -a 47 -r 99 47 41 1 <000c> l1ctl.c:77 Tx Reset Req (1) <000c> l1ctl_link.c:171 Sending: '0d 00 00 00 01 00 00 00 ' <000c> l1ctl.c:77 Tx Reset Req (1) <000c> l1ctl_link.c:171 Sending: '0d 00 00 00 01 00 00 00 ' Aborted it would be nice to hear from you. thanks msfu777