Can't do any transactions through metamask at all

I tried to Swap, Harvest, Unstake and send my coin to my other wallet. But all of my transactions failed by this reason " Error: [ethjs-query] while formatting outputs from RPC ‘{“value”:{“code”:-32603,“data”:{“code”:-32603,“message”:“handle request error”}}}’
What should i do?

I have same problem! Every transaction are automatically queued. You solved the problem? in which way?