IN Establishing the friendship,I received the following error
/** The Low Power node was not able to send transport command due to internal fault. */
NRF_MESH_EVT_FRIENDSHIP_TERMINATED_REASON_INTERNAL_TX_FAILED,
lpn
00> <t: 12886957>, mesh_main.c, 389, Initiating the friendship establishment procedure.
00> <t: 12886961>, mesh_main.c, 607, Friendship with 0x0000 terminated. Reason: 3
00> <t: 12985261>, mesh_main.c, 389, Initiating the friendship establishment procedure.
00> <t: 12985265>, mesh_main.c, 607, Friendship with 0x0000 terminated. Reason: 3
00> <t: 13014619>, net_beacon.c, 247, SNB TX ID: 58CC3AADDA849B10 ivu: 0 kr: 0 IV: 0
00> <t: 13083565>, mesh_main.c, 389, Initiating the friendship establishment procedure.
00> <t: 13083569>, mesh_main.c, 607, Friendship with 0x0000 terminated. Reason: 3
00> <t: 13153112>, net_beacon.c, 418, SNB RX ID: 58CC3AADDA849B10 ivu: 0 kr: 0 IV: 0
00> <t: 13181869>, mesh_main.c, 389, Initiating the friendship establishment procedure.
00> <t: 13181873>, mesh_main.c, 607, Friendship with 0x0000 terminated. Reason: 3
00> <t: 13280173>, mesh_main.c, 389, Initiating the friendship establishment procedure.
00> <t: 13280178>, mesh_main.c, 607, Friendship with 0x0000 terminated. Reason: 3
00> <t: 13378477>, mesh_main.c, 389, Initiating the friendship establishment procedure.
00> <t: 13378481>, mesh_main.c, 607, Friendship with 0x0000 terminated. Reason: 3
00> <t: 13476781>, mesh_main.c, 389, Initiating the friendship establishment procedure.
00> <t: 13476785>, mesh_main.c, 607, Friendship with 0x0000 terminated. Reason: 3
light_swithc
00> <t: 524127>, net_beacon.c, 247, SNB TX ID: 58CC3AADDA849B10 ivu: 0 kr: 0 IV: 0
00> <t: 602493>, net_beacon.c, 418, SNB RX ID: 58CC3AADDA849B10 ivu: 0 kr: 0 IV: 0
00> <t: 1179487>, net_beacon.c, 247, SNB TX ID: 58CC3AADDA849B10 ivu: 0 kr: 0 IV: 0
00> <t: 1279952>, net_beacon.c, 418, SNB RX ID: 58CC3AADDA849B10 ivu: 0 kr: 0 IV: 0
00> <t: 1609653>, net_beacon.c, 418, SNB RX ID: 58CC3AADDA849B10 ivu: 0 kr: 0 IV: 0
00> <t: 1912258>, net_beacon.c, 418, SNB RX ID: 58CC3AADDA849B10 ivu: 0 kr: 0 IV: 0
00> <t: 2162527>, net_beacon.c, 247, SNB TX ID: 58CC3AADDA849B10 ivu: 0 kr: 0 IV: 0
