ERROR: invalid byte sequence for encoding \"UTF8\": 0xf8 (SQLSTATE 22021)

[mattjohnsonpint]

Sentry Issue: RUNTIME-4E

ERROR: invalid byte sequence for encoding \"UTF8\": 0xf8 (SQLSTATE 22021)
  File "db/db.go", line 60, in logDbWarningOrError
  File "db/inferencehistory.go", line 348, in WriteInferenceHistoryToDB
  File "db/inferencehistory.go", line 135, in (*runtimePostgresWriter).worker

[linear]

MOD-5 ERROR: invalid byte sequence for encoding \"UTF8\": 0xf8 (SQLSTATE 22021)