Error in logs, this is ok?

[SeruousMax]

at /node_modules/cross-fetch/node_modules/node-fetch/lib/index.js:272:32
at runMicrotasks ()
at processTicksAndRejections (internal/process/task_queues.js:95:5)
This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise wh ich was not handled with .catch(). The promise rejected with the reason:
FetchError: invalid json response body at https://hub.kyve.network/api/msg reason: Unexpected token < in JSON at positio n 0
at /node_modules/cross-fetch/node_modules/node-fetch/lib/index.js:272:32
at runMicrotasks ()
at processTicksAndRejections (internal/process/task_queues.js:95:5)
12:20:57 info[listener]: Proposal: 0xfd57badba778bd854ce2fa6b110f74474dfaf6f6a89e10545ed17aafa5507c79.
12:20:59 info[listener]: Bytes match.
12:20:59 info[EVM]: Found block. hash = 0x43f27d45140b9d784432a0c5683852b1b72a05bc48a852f5f4587e0e8816c2d3
12:21:07 error[validator]: Couldn't vote on Snapshot. Error = {"error":"unauthorized","error_description":{"cause":{"co de":"ER_HOST_IS_BLOCKED","errno":1129,"sqlMessage":"Host '34.240.193.227' is blocked because of many connection errors; unblock with 'mysqladmin flush-hosts'","fatal":true},"isOperational":true,"code":"ER_HOST_IS_BLOCKED","errno":1129,"sqlM essage":"Host '34.240.193.227' is blocked because of many connection errors; unblock with 'mysqladmin flush-hosts'","fat al":true}}