go项目启动报错：undefined:discovery.ChaincodeCell

一、问题背景
近期新建一个go项目，但在启动时出现下图所示错误

百度搜索好久没有相关问题解答，自己也搞了半天，最终问题解决如下
二、问题及解决
因我使用go mode(go 1.16版本)自动生成的import包依赖文件go.mod原版本如下：

go 1.16

require (
	github.com/dgrijalva/jwt-go v3.2.0+incompatible
	github.com/garyburd/redigo v1.6.2
	github.com/gin-gonic/gin v1.7.4
	github.com/go-xorm/xorm v0.7.9
	github.com/golang/protobuf v1.5.2
	github.com/hyperledger/fabric-protos-go v0.0.0-20211006172752-14f4318ce71c
	github.com/hyperledger/fabric-sdk-go v1.0.0
	github.com/mattn/go-sqlite3 v1.14.8
	github.com/satori/go.uuid v1.2.0
	github.com/spf13/cast v1.4.1
	github.com/spf13/viper v1.9.0
	github.com/swaggo/files v0.0.0-20210815190702-a29dd2bc99b2
	github.com/swaggo/gin-swagger v1.3.2
	golang.org/x/time v0.0.0-20210723032227-1f47c861a9ac
)

因依赖包版本问题导致fabric-sdk-go中api.go和client.go中出现问题，后将版本调整如下，调低了包版本即可

go 1.16

require (
	github.com/dgrijalva/jwt-go v3.2.0+incompatible
	github.com/garyburd/redigo v1.6.2
	github.com/gin-gonic/gin v1.7.4
	github.com/go-xorm/xorm v0.7.9
	github.com/golang/protobuf v1.3.3
	github.com/hyperledger/fabric-protos-go v0.0.0-20200707132912-fee30f3ccd23
	github.com/hyperledger/fabric-sdk-go v1.0.0
	github.com/mattn/go-sqlite3 v1.10.0
	github.com/satori/go.uuid v1.2.0
	github.com/spf13/cast v1.3.1
	github.com/spf13/viper v1.1.1
	github.com/swaggo/files v0.0.0-20210815190702-a29dd2bc99b2
	github.com/swaggo/gin-swagger v1.3.1
	golang.org/x/time v0.0.0-20181108054448-85acf8d2951c
)