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<li><p>&#x9519;&#x8BEF;&#x4E00;:</p>
<pre class="language-"><code class="lang-text">pb/xx.pb.go:220:7: undefined: grpc.ClientConnInterface
pb/xx.pb.go:224:11: undefined: grpc.SupportPackageIsVersion6
pb/xx.pb.go:234:5: undefined: grpc.ClientConnInterface
pb/xx.pb.go:237:24: undefined: grpc.ClientConnInterface
</code></pre>
<p>&#x89E3;&#x51B3;&#x65B9;&#x6CD5;&#xFF1A;&#x8BF7;&#x5C06;<code>protoc-gen-go</code>&#x7248;&#x672C;&#x964D;&#x81F3;v1.3.2&#x53CA;&#x4E00;&#x4E0B;</p>
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<li><p>&#x9519;&#x8BEF;&#x4E8C;:</p>
<pre class="language-"><code class="lang-text">
# go.etcd.io/etcd/clientv3/balancer/picker
../../../go/pkg/mod/go.etcd.io/etcd@v0.0.0-20200402134248-51bdeb39e698/clientv3/balancer/picker/err.go:25:9: cannot use &amp;errPicker literal (type *errPicker) as type Picker in return argument:*errPicker does not implement Picker (wrong type for Pick method)
  have Pick(context.Context, balancer.PickInfo) (balancer.SubConn, func(balancer.DoneInfo), error)
  want Pick(balancer.PickInfo) (balancer.PickResult, error)
  ../../../go/pkg/mod/go.etcd.io/etcd@v0.0.0-20200402134248-51bdeb39e698/clientv3/balancer/picker/roundrobin_balanced.go:33:9: cannot use &amp;rrBalanced literal (type *rrBalanced) as type Picker in return argument:
  *rrBalanced does not implement Picker (wrong type for Pick method)
      have Pick(context.Context, balancer.PickInfo) (balancer.SubConn, func(balancer.DoneInfo), error)
  want Pick(balancer.PickInfo) (balancer.PickResult, error)
  #github.com/tal-tech/go-zero/zrpc/internal/balancer/p2c
  ../../../go/pkg/mod/github.com/tal-tech/go-zero@v1.0.12/zrpc/internal/balancer/p2c/p2c.go:41:32: not enough arguments in call to base.NewBalancerBuilder
  have (string, *p2cPickerBuilder)
want (string, base.PickerBuilder, base.Config)
../../../go/pkg/mod/github.com/tal-tech/go-zero@v1.0.12/zrpc/internal/balancer/p2c/p2c.go:58:9: cannot use &amp;p2cPicker literal (type *p2cPicker) as type balancer.Picker in return argument:
  *p2cPicker does not implement balancer.Picker (wrong type for Pick method)
      have Pick(context.Context, balancer.PickInfo) (balancer.SubConn, func(balancer.DoneInfo), error)
      want Pick(balancer.PickInfo) (balancer.PickResult, error)
</code></pre>
<p>&#x89E3;&#x51B3;&#x65B9;&#x6CD5;&#xFF1A;</p>
<pre class="language-"><code class="lang-text">  replace google.golang.org/grpc =&gt; google.golang.org/grpc v1.29.1
</code></pre>
</li>
<li><p>&#x9519;&#x8BEF;&#x4E09;</p>
<pre class="language-"><code class="lang-text">protoc-gen-go: unable to determine Go import path for &quot;greet.proto&quot;

Please specify either:
&#x2022; a &quot;go_package&quot; option in the .proto source file, or
&#x2022; a &quot;M&quot; argument on the command line.

See https://developers.google.com/protocol-buffers/docs/reference/go-generated#package for more information.

--go_out: protoc-gen-go: Plugin failed with status code 1.
</code></pre>
<p> &#x89E3;&#x51B3;&#x65B9;&#x6CD5;&#xFF1A;</p>
<pre class="language-"><code class="lang-text"> go get -u github.com/golang/protobuf/protoc-gen-go@v1.3.2
</code></pre>
</li>
</ul>
<h2 id="protoc-gen-go&#x5B89;&#x88C5;&#x5931;&#x8D25;">protoc-gen-go&#x5B89;&#x88C5;&#x5931;&#x8D25;</h2>
<pre class="language-"><code class="lang-text">go get github.com/golang/protobuf/protoc-gen-go: module github.com/golang/protobuf/protoc-gen-go: Get &quot;https://proxy.golang.org/github.com/golang/protobuf/protoc-gen-go/@v/list&quot;: dial tcp 216.58.200.49:443: i/o timeout
</code></pre>
<p>&#x8BF7;&#x786E;&#x8BA4;<code>GOPROXY</code>&#x5DF2;&#x7ECF;&#x8BBE;&#x7F6E;,GOPROXY&#x8BBE;&#x7F6E;&#x89C1;<a href="gomod-config.html"></a></p>
<h2 id="api&#x670D;&#x52A1;&#x542F;&#x52A8;&#x5931;&#x8D25;">api&#x670D;&#x52A1;&#x542F;&#x52A8;&#x5931;&#x8D25;</h2>
<pre class="language-"><code class="lang-text">error: config file etc/user-api.yaml, error: type mismatch for field xx
</code></pre>
<p>&#x8BF7;&#x786E;&#x8BA4;<code>user-api.yaml</code>&#x914D;&#x7F6E;&#x6587;&#x4EF6;&#x4E2D;&#x914D;&#x7F6E;&#x9879;&#x662F;&#x5426;&#x5DF2;&#x7ECF;&#x914D;&#x7F6E;&#xFF0C;&#x5982;&#x679C;&#x6709;&#x503C;&#xFF0C;&#x68C0;&#x67E5;&#x4E00;&#x4E0B;yaml&#x914D;&#x7F6E;&#x6587;&#x4EF6;&#x662F;&#x5426;&#x7B26;&#x5408;yaml&#x683C;&#x5F0F;&#x3002;</p>
<h2 id="goctl&#x627E;&#x4E0D;&#x5230;">goctl&#x627E;&#x4E0D;&#x5230;</h2>
<pre class="language-"><code>command not found: goctl
</code></pre><p>&#x8BF7;&#x786E;&#x4FDD;goctl&#x5DF2;&#x7ECF;&#x5B89;&#x88C5;&#x6216;&#x8005;goctl&#x662F;&#x5426;&#x5DF2;&#x7ECF;&#x6DFB;&#x52A0;&#x5230;&#x73AF;&#x5883;&#x53D8;&#x91CF;</p>
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