Goldshell – High Share Rejection / Stale Rate
Hero SHARE_REJECT on Goldshell KD6, LT6, CK6, HS5 Severity: ⚠ Warning (escalates Critical when sustained reject% > 8% — you're donating hashrate to the pool)…
Severity Level : Warning
Performance degradation or abnormal behaviour. Fix soon to avoid escalation.
Goldshell – Temperature Monitor Shutdown Threshold
Hero TEMP_TRIGGER on Goldshell — what your miner actually shuts down at Severity: ⚠ Warning — escalates to Critical when the trigger fires repeatedly per…
Goldshell – Mining Pool Authentication / Worker Fail
Hero AUTH_FAIL / Authorization error / worker not authorized — Goldshell Pool Login Rejected Severity: ⚠ Warning (miner runs locally, hashes a few seconds, then…
Goldshell – Ethernet Link Down / No Network Detected
Hero ETH_DOWN — Goldshell Ethernet link never comes up Severity: Warning — the miner is alive on the bench but off the network: it can't…
Goldshell ST-BOX – Firmware 2.2.0 Update Brick
Hero GOLDSHELL_STBOX_FW — ST-BOX upgraded to 2.2.0 and broke Severity: Warning (hardware is fine, revenue is not — every hour on the regressed firmware is…
Goldshell KD-MAX – Firmware Version Mismatch
Hero FW_MISMATCH on the Goldshell KD MAX Severity: Warning (escalates Critical when the wrong .cpb is flashed) Affected: KD MAX (40.2 TH/s, 3350 W, Kadena…
Goldshell – Only Dxpool / F2pool Supported (Stratum Fail)
Hero GOLDSHELL_POOL_UNSUP — Algorithm-Specific Stratum Extension Required Severity: ⚠ Warning (miner runs, hashes locally, but the pool never accepts shares) Affected: Full Goldshell lineup —…
Whatsminer M53 – Hydro Loop Airlock Preventing Startup
Hero WM_M53_AIRLOCK on the Whatsminer M53 Hydro Severity: ⚠ Warning (escalates Critical the moment hashboard temp crosses ≥ 85 °C and MicroBT firmware trips a…
Whatsminer – Ethernet Auto-Negotiation Failed
Hero WM_ETH_AUTONEG on the Whatsminer family Severity: ⚠ Warning (the controller boots, the link LED flickers or sits at the wrong colour, and the miner…
Whatsminer Error 272 – Excessive Power Output Warning
Hero Code: 272 power output excessive on Whatsminer (BTMiner) Severity: Warning — the miner usually keeps hashing for a window after Code 272 first asserts,…
Whatsminer M50S++ – Firmware Boot Hang On Splash
Hero WM_M50SPP_HANG — BTMiner Daemon Freeze on the M50S++ Severity: ⚠ Warning (escalates Critical when the watchdog fails to recover and hashboards stay dark >30…
Whatsminer M50S+ – Voltage Domain Overcurrent Trip
Hero WM_M50SP_OCP — Domain OCP triggered on the M50S+ hashboard buck stage Severity: Warning (escalates Critical when the trip latches at boot or recurs every…
Whatsminer M30S++ – Buck-Boost Regulator Failure
Hero WM_M30SPP_BUCK — Hashboard Buck-Boost Converter Failure on M30S++ Severity: Warning (board offline; chassis hashes 2/3 of nameplate, no risk to remaining boards if isolated…
Whatsminer M30S+ – Voltage Domain Failure
Hero VDOM_FAIL on the Whatsminer M30S+ — Voltage Domain Failure Severity: Warning — the miner stays online and keeps hashing on the surviving domains, but…
Whatsminer M32 – Chip Temp Sensor NAK
Hero WM_M32_TEMP — Chip Temp Sensor I²C NAK — Whatsminer M32 (BTMiner) Severity: ⚠ Warning (escalates to Critical the moment you keep mining without a…
Whatsminer M31S+ – PLL Not Locked on Hashboard
Hero PLL Not Locked on the Whatsminer M31S+ Severity: ⚠ Warning — escalates Critical when an entire chain fails to enumerate, taking ~33% of nameplate…
Whatsminer M21S – Low Hashrate Per-Board Diagnosis
Hero LOW_HASH_M21S on the Whatsminer M21S Severity: Warning — the chassis is still hashing, no critical trip has fired, but realised GHSavg is sitting well…
Whatsminer M20S – Hashboard Chip Void Repair Procedure
Hero WM_M20S_VOID — Whatsminer M20S Hashboard Chip Void Severity: ⚠ Warning (escalates Critical when domain drops or board enumeration fails) Affected: Whatsminer M20S (68 TH/s)…
Whatsminer – Firmware Upgrade Stuck In Progress
Hero WM_FW_STUCK on every Whatsminer model Severity: WARNING — the miner is alive but the firmware partition is half-written; one wrong move turns this into…
Whatsminer – DHCP IP Not Assigned
Hero WM_DHCP_FAIL on the Whatsminer family Severity: ⚠ Warning (the miner is plugged in and trying to boot, but it never appears on your LAN…
Whatsminer Immersion – Dielectric Fluid Temperature High
Hero WM_IMM_TEMP_HI — Whatsminer reports chip temp high while running submerged Severity: ⚠ Warning — escalates to Critical the moment dielectric crosses the chassis throttle…
Whatsminer Immersion – Dielectric Fluid Level Low
Hero WM_IMM_LEVEL — dielectric below the level switch on a Whatsminer immersion tank Severity: Warning — escalates Critical the moment a hashboard surface breaks fluid…
Whatsminer Error 8410 – Wrong Firmware For Model
Hero Code 8410 on MicroBT Whatsminer M-Series — Firmware/Model Mismatch Severity: ⚠ Warning — the miner refuses to start hashing until the firmware on flash…
Whatsminer Error 714 – Network Connection Lost
Hero Error 714 on the Whatsminer M-series Severity: ⚠ Warning (escalates Critical when downtime cuts share submission across full pool rounds or stacks with Error…
Whatsminer Error 710 – Control Board Exception Reboot
Hero Error 710 — Control board rebooted as exception on Whatsminer Severity: ⚠ Warning (escalates Critical when paired with Error 712, repeated boot loops, or…
Whatsminer Error 701 – Control Board Chip Incompatibility
Hero Code 701 — "Control board no support chip" on MicroBT M-series Severity: WARNING — the control board is alive on the network, but it…
Whatsminer Error 560-562 – Hashboard Loss of Balance
Hero Error Code 560 on Whatsminer — Hashboard Loss of Balance Severity: Warning — the miner keeps hashing, but one or more hashboards are running…
Whatsminer Error 510-512 – Hashboard Type Mismatch
Hero Code 510 on the Whatsminer M-series Severity: ⚠ Warning — the mismatched hashboard is refused by firmware and the slot stays dark; the rest…
Whatsminer Error 410-412 – Hashboard EEPROM Read Error
Hero Code 410 on the Whatsminer M-series Severity: ⚠ Warning (escalates Critical when all three slots show 410-412 — board cannot enumerate at all) Affected:…
Whatsminer Error 275 – Power Supply Over-Temperature Warning
Hero Code: 275 power over temperature warning on Whatsminer (BTMiner) Severity: Warning — pre-trip. Your PSU is telling you its internal silicon is approaching the…