ドキュメント

Unity Engine

User Manual

Script Reference

Unity Engine

ErrorCode

An enumeration that defines the specific types of errors that can occur during Package Manager operations.
読み終わるまでの所要時間 1 分最終更新 1ヶ月前

Definition

public enum ErrorCode

Remarks

Notes:
  • Use 
    ErrorCode
    in conjunction with Error.message for detailed error information.
  • Different operations can produce different error codes.
using UnityEngine;using UnityEditor.PackageManager;using UnityEditor.PackageManager.Requests;[ExecuteInEditMode]public class ErrorCodeExample : MonoBehaviour{    AddRequest m_AddRequest;    void Start()    {        Debug.Log("Testing ErrorCode...");        m_AddRequest = Client.Add("com.nonexistent.package");    }    void Update()    {        if (m_AddRequest != null && m_AddRequest.IsCompleted)        {            if (m_AddRequest.Status == StatusCode.Failure)            {                HandleError(m_AddRequest.Error);            }            m_AddRequest = null;        }    }    void HandleError(Error error)    {        string userMessage = null;        switch(error.errorCode)        {            case ErrorCode.NotFound:                userMessage = $"Package not found: {error.message}";                break;            case ErrorCode.Conflict:                userMessage = $"Package conflict detected: {error.message}";                break;            case ErrorCode.Forbidden:                userMessage = $"Operation not permitted: {error.message}";                break;            case ErrorCode.Unknown:                userMessage = $"Unknown error: {error.message}";                break;            case ErrorCode.InvalidParameter:                userMessage = $"Invalid parameter: {error.message}";                break;            case ErrorCode.AggregateError:                userMessage = $"One or multiple errors occurred: {error.message}";                break;			case ErrorCode.ConnectionError:				userMessage = $"Network error occurred. Please check your internet connection or proxy settings.";				break;            default:                userMessage = $"Unexpected error: {error.message}";                break;        };        Debug.LogError(userMessage);    }}
Related information

Fields

Value

Description

AggregateErrorOne or more errors occurred during the operation.
ConflictConflicting package versions were found.
ConnectionErrorNetwork error occurred during the operation.
ForbiddenOperation was not allowed.
InvalidParameterOperation had invalid parameters.
NotFoundA package required to fulfill the operation was not found.
UnknownOperation resulted in an unknown error.