❌ Insert failed: SQLSTATE[22007]: Invalid datetime format: 1366 Incorrect string value: '\xD8\xB2\xD8\xAE\xD9\x85...' for column `ektifaagent_ektifa_ai`.`signals_log`.`rsi` at row 1
❌ Insert failed: SQLSTATE[22007]: Invalid datetime format: 1366 Incorrect string value: '\xE2\x9C\x85' for column `ektifaagent_ektifa_ai`.`signals_log`.`history_line_1` at row 1
✅ Insert success
