Mac OS 报错 You must first sign the relevant contracts online. (1048)

[2021-06-22 19:20:45 CST] <main> DBG-X: Apple's web service operation return value:
[2021-06-22 19:20:45 CST] <main> DBG-X:   parameter Errors = [You must first sign the relevant contracts online. (1048)]
[2021-06-22 19:20:45 CST] <main> DBG-X:   parameter EnableJWTForAllCalls = false
[2021-06-22 19:20:45 CST] <main> DBG-X:   parameter RestartClient = false
[2021-06-22 19:20:45 CST] <main> DBG-X:   parameter ErrorCode = 1048
[2021-06-22 19:20:45 CST] <main> DBG-X:   parameter ErrorMessage = You must first sign the relevant contracts online. (1048)
[2021-06-22 19:20:45 CST] <main> DBG-X:   parameter ShouldUseRESTAPIs = false
[2021-06-22 19:20:45 CST] <main> DBG-X:   parameter Success = false
[2021-06-22 19:20:45 CST] <main> ERROR: You must first sign the relevant contracts online. (1048)
[2021-06-22 19:20:45 CST] <main> DBG-X: The error code is: 1048
[2021-06-22 19:20:45 CST] <main>  INFO: JSON:{"msg":{"phase":"Upload","count":2,"description":"Operation failed","index":2},"messageType":"VerifyProgress"}
[2021-06-22 19:20:45 CST] <main> DBG-X: Returning 1

后发现是协议更新了。

解决办法：
登录开发者中心，appconnect 里面有新的协议，同意新的协议。