Data and service data are not matched. Is it not updated?

[liyunfu]

Data and service data are not matched. Is it not updated?

[natrayanp]

Any help on this issue BIZ module receiving the data posted from FLUTTER app but BIZ returns error saying no Param sent.

Error in the below line of biz code

/ion-master_biz/cmd/biz/json-rpc/server/peer.go
// Handle incoming RPC call events, implement jsonrpc2.Handler
func (p *Peer) Handle(ctx context.Context, conn *jsonrpc2.Conn, req *jsonrpc2.Request) {
      //flow goes into this condition always
     if req.Params == nil {

[liyunfu]

I want to run the master branch, which service should I run?