PLEASE HELP verze 5.2c KO and verye 4.9c OK GOOD mining there it goes well but why did it stop with the version 5.2c???

Verze 5.2c - KO STOP mining???

2020.11.18:06:18:50.791: main Eth speed: 187.647 MH/s, shares: 10339/0/0, time: 62:56
2020.11.18:06:18:50.791: main GPUs: 1: 31.249 MH/s (1674) 2: 31.278 MH/s (1730) 3: 31.281 MH/s (1699) 4: 31.283 MH/s (1723) 5: 31.283 MH/s (1771) 6: 31.272 MH/s (1742)
2020.11.18:06:18:51.327: eths Eth: Received: {"id":0,"jsonrpc":"2.0","result":["0xf987776a40532f9510968dc7a9ceb39ce5b27b125a0d1bdf8d41c4d04e88cbc3","0x731f490a019481affba0aff3c5e52cd6b808378f19a46c40c2157465420f1404","0x0000000112e0be826d694b2e62d01511f12a6061fbaec8bc02357593e70e52ba","0xac1e80"]}
2020.11.18:06:18:51.327: eths Eth: New job #f987776a from ssl://eu1.ethermine.org:5555; diff: 4000MH
2020.11.18:06:18:51.453: eths Eth: Received: {"id":0,"jsonrpc":"2.0","result":["0xf90dd21833435c5ad440f039a992748da491d5e72d0cd254d009eba874e59d8f","0x731f490a019481affba0aff3c5e52cd6b808378f19a46c40c2157465420f1404","0x0000000112e0be826d694b2e62d01511f12a6061fbaec8bc02357593e70e52ba","0xac1e80"]}
2020.11.18:06:18:51.453: eths Eth: New job #f90dd218 from ssl://eu1.ethermine.org:5555; diff: 4000MH
2020.11.18:06:18:51.642: GPU6 GPU6: Starting up... (0)
2020.11.18:06:18:51.642: GPU6 GPU6: Generating ethash light cache for epoch #376
2020.11.18:06:18:51.688: GPU4 GPU4: Starting up... (0)
2020.11.18:06:18:51.727: GPU3 GPU3: Starting up... (0)
2020.11.18:06:18:51.803: GPU2 GPU2: Starting up... (0)
2020.11.18:06:18:51.844: GPU5 GPU5: Starting up... (0)
2020.11.18:06:18:51.844: GPU1 GPU1: Starting up... (0)
2020.11.18:06:18:55.359: eths Eth: Received: {"id":0,"jsonrpc":"2.0","result":["0x5474a8821ab8b442400b20705e29d3009a5e4caa5ab944bfedb44454f0aacf94","0x731f490a019481affba0aff3c5e52cd6b808378f19a46c40c2157465420f1404","0x0000000112e0be826d694b2e62d01511f12a6061fbaec8bc02357593e70e52ba","0xac1e80"]}
2020.11.18:06:18:55.359: eths Eth: New job #5474a882 from ssl://eu1.ethermine.org:5555; diff: 4000MH
2020.11.18:06:18:55.763: GPU6 Light cache generated in 4.1 s (15.3 MB/s)
2020.11.18:06:18:55.809: main Eth speed: 0.000 MH/s, shares: 10339/0/0, time: 62:56
2020.11.18:06:18:55.809: main GPUs: 1: 0.000 MH/s (1674) 2: 0.000 MH/s (1730) 3: 0.000 MH/s (1699) 4: 0.000 MH/s (1723) 5: 0.000 MH/s (1771) 6: 0.000 MH/s (1742)
2020.11.18:06:18:55.996: GPU4 GPU4: Allocating DAG (3.95) GB; good for epoch up to #378
2020.11.18:06:18:56.056: GPU4 GPU4: Generating DAG for epoch #376
2020.11.18:06:18:56.230: eths Eth: Send: {"id":5,"jsonrpc":"2.0","method":"eth_getWork","params":[]}

2020.11.18:06:18:56.243: eths Eth: Received: {"id":6,"jsonrpc":"2.0","result":true}
2020.11.18:06:18:56.244: eths Eth: Received: {"id":0,"jsonrpc":"2.0","result":["0x5474a8821ab8b442400b20705e29d3009a5e4caa5ab944bfedb44454f0aacf94","0x731f490a019481affba0aff3c5e52cd6b808378f19a46c40c2157465420f1404","0x0000000112e0be826d694b2e62d01511f12a6061fbaec8bc02357593e70e52ba","0xac1e80"]}
2020.11.18:06:18:56.315: GPU3 GPU3: Allocating DAG (3.95) GB; good for epoch up to #378
2020.11.18:06:18:56.363: GPU3 GPU3: Generating DAG for epoch #376
2020.11.18:06:18:56.597: GPU2 GPU2: Allocating DAG (3.95) GB; good for epoch up to #378
2020.11.18:06:18:56.645: GPU2 GPU2: Generating DAG for epoch #376