cpuminer issues on OBTC

[minershaven]

has anyone else had issues with cpuminer connecting to their pools ? I'm using it for OBTC and with WildRig miner everything works fine, i find shares and blocks but with cpuminer-opt in the miners output i get
stratum_recv_line failed [2022-07-29 22:53:40] ...retry after 10 seconds, the pools obtc log i will paste below. Is there any reason why wildrig would work and cpuminer wont? i get the same error using it on my windows pc at home and when i use the linux version from one of my other servers

pool log output

[2022-07-30 04:33:13.7644] [I] [obtc1] [0HMJHREQPMUAG] Accepting connection from *** ... [2022-07-30 04:33:13.7644] [I] [obtc1] [0HMJHREQPMUAG] Connection from *** accepted on port 3073 [2022-07-30 04:33:13.7644] [D] [obtc1] [0HMJHREQPMUAG] [NET] Waiting for data ... [2022-07-30 04:33:13.7644] [D] [obtc1] [0HMJHREQPMUAG] [NET] Received data: {"id": 1, "method": "mining.subscribe", "params": ["cpuminer-rplant/5.0.29W-sse2"]} [2022-07-30 04:33:13.7644] [D] [obtc1] [0HMJHREQPMUAG] [NET] Waiting for data ... [2022-07-30 04:33:13.7644] [D] [obtc1] [0HMJHREQPMUAG] [PIPE] Waiting for data ... [2022-07-30 04:33:13.7644] [D] [obtc1] [0HMJHREQPMUAG] [PIPE] Received data: {"id": 1, "method": "mining.subscribe", "params": ["cpuminer-rplant/5.0.29W-sse2"]} [2022-07-30 04:33:13.7644] [D] [obtc1] [0HMJHREQPMUAG] Dispatching request 'mining.subscribe' [1] [2022-07-30 04:33:13.7644] [D] [obtc1] [0HMJHREQPMUAG] [PIPE] Waiting for data ... [2022-07-30 04:33:13.7644] [D] [obtc1] [0HMJHREQPMUAG] Sending: {"result":[[["mining.set_difficulty","0HMJHREQPMUAG"],["mining.notify","0HMJHREQPMUAG"]],"60000003",4],"id":1} [2022-07-30 04:33:13.7644] [D] [obtc1] [0HMJHREQPMUAG] Sending: {"jsonrpc":"2.0","method":"mining.set_difficulty","params":[0.01],"id":null} [2022-07-30 04:33:13.7644] [D] [obtc1] [0HMJHREQPMUAG] Sending: {"jsonrpc":"2.0","method":"mining.notify","params":["00000018","d9aa2cc67b29ce52967e33240c0eb9ba37ab6c22b3626f730001130f00000000","01000000010000000000000000000000000000000000000000000000000000000000000000ffffffff1d038d06010471a6e46200","0a4d696e696e67636f726500000000020000000000000000266a24aa21a9ede2f61c3f71d1defd3fa999dfa36953755c690689799962b48bebd836974e8cf900f2052a010000001600144a49e5f4eadef7628e42af47dd741a0502a5c23500000000",[],"20000000","1b01a62b","62e4a671",false],"id":null} [2022-07-30 04:33:13.8798] [D] [obtc1] [0HMJHREQPMUAG] [NET] Received data: {"id": 2, "method": "mining.authorize", "params": ["obtc address removed", "", ["s2", "b"]]} [2022-07-30 04:33:13.8798] [D] [obtc1] [0HMJHREQPMUAG] [NET] Waiting for data ... [2022-07-30 04:33:13.8798] [D] [obtc1] [0HMJHREQPMUAG] [PIPE] Received data: {"id": 2, "method": "mining.authorize", "params": ["obtc address removed", "", ["s2", "b"]]} [2022-07-30 04:33:13.8798] [D] [obtc1] [0HMJHREQPMUAG] Dispatching request 'mining.authorize' [2] [2022-07-30 04:33:13.8798] [E] [obtc1] [0HMJHREQPMUAG] Connection json error: Error reading string. Unexpected token: StartArray. Path '[2]'. [2022-07-30 04:33:13.8798] [I] [obtc1] [0HMJHREQPMUAG] Banning client for sending junk [2022-07-30 04:33:13.8798] [I] [obtc1] [0HMJHREQPMUAG] Connection closed

[totom9000]

Its a known isue with cpuminer-opt.
And rplant miner as rplant miner is based out of cpuminer-opt
Ccminer also has same isue.

Basicly your left With wildrig and srbminer xmrig.

Isue is related to howe cpuminer-opt take work task from pool it dont drop old packets but keep them until a Block is found.