Backup failing with 47

Hey Guys

Please help me with below issue

19:48:58.335 [12019] <2> bptestbpcd: VERBOSE = 0
19:52:43.008 [12019] <2> vnet_async_connect: vnet_vnetd.c.4237: getsockopt SO_ERROR returned: 145 0x00000091
19:53:03.027 [12019] <2> vnet_async_connect: vnet_vnetd.c.4237: getsockopt SO_ERROR returned: 145 0x00000091
19:56:37.887 [12019] <2> vnet_async_connect: vnet_vnetd.c.4237: getsockopt SO_ERROR returned: 145 0x00000091
19:56:58.727 [12019] <2> vnet_async_connect: vnet_vnetd.c.4237: getsockopt SO_ERROR returned: 145 0x00000091
20:00:32.587 [12019] <2> vnet_async_connect: vnet_vnetd.c.4237: getsockopt SO_ERROR returned: 145 0x00000091
20:00:55.416 [12019] <2> vnet_async_connect: vnet_vnetd.c.4237: getsockopt SO_ERROR returned: 145 0x00000091
20:04:27.236 [12019] <2> vnet_async_connect: vnet_vnetd.c.4237: getsockopt SO_ERROR returned: 145 0x00000091
20:04:54.105 [12019] <2> vnet_async_connect: vnet_vnetd.c.4237: getsockopt SO_ERROR returned: 145 0x00000091
20:08:21.916 [12019] <2> vnet_async_connect: vnet_vnetd.c.4237: getsockopt SO_ERROR returned: 145 0x00000091
20:08:56.788 [12019] <2> vnet_async_connect: vnet_vnetd.c.4237: getsockopt SO_ERROR returned: 145 0x00000091
20:08:56.788 [12019] <2> vnet_connect_to_service_or_vnetd: vnet_vnetd.c.3571: vnet_async_connect failed: 18 0x00000012
20:08:56.788 [12019] <2> nb_connect_to_vnetd_or_legacy: comm.c.2030: vnet_connect_to_vnetd_or_service failed: 18
20:08:56.788 [12019] <2> local_bpcr_connect: nb_connect_to_vnetd_service(**server name) failed: 25
20:08:56.788 [12019] <2> local_bpcr_connect: Can't connect to client (**server name)
20:08:56.788 [12019] <2> ConnectToBPCD: bpcd_connect_and_verify((**server name)*server name) failed: 25
<16>bptestbpcd main: Function ConnectToBPCD((**server name)) failed: 25
20:08:56.789 [12019] <16> bptestbpcd main: Function ConnectToBPCD((**server name)) failed: 25
<2>bptestbpcd: cannot connect on socket
20:08:56.790 [12019] <2> bptestbpcd: cannot connect on socket
<2>bptestbpcd: EXIT status = 25
20:08:56.790 [12019] <2> bptestbpcd: EXIT status = 25
cannot connect on socket