小程序也绑定了云环境，其他支付那些功能都写完了没有问题，就在生成二维码这个地方提示没权限，我也检查了长度没有超出32个字符 我的日志如下: 返回结果 {"success":false,"error":"errCode: -604101 function has no permission to call this API | errMsg: system error: error code: -604101"} 日志 START RequestId: d0024bdd-3d12-4b8b-9a61-b7695bcf85f3 Event RequestId: d0024bdd-3d12-4b8b-9a61-b7695bcf85f3   2025-04-04T11:08:00.757Z  生成小程序码失败: CloudSDKError: errCode: -604101 function has no permission to call this API | errMsg: system error: error code: -604101     at callGeneralOpenAPI (/var/user/node_modules/wx-server-sdk/index.js:487:27)     at processTicksAndRejections (node:internal/process/task_queues:96:5)     at async callWXOpenAPI (/var/user/node_modules/wx-server-sdk/index.js:2364:28)     at async exports.main (/var/user/index.js:12:20) {   errCode: -604101,   errMsg: 'system error: error code: -604101' } Response RequestId: d0024bdd-3d12-4b8b-9a61-b7695bcf85f3 RetMsg: {"success":false,"error":"errCode: -604101 function has no permission to call this API | errMsg: system error: error code: -604101"}   END RequestId: d0024bdd-3d12-4b8b-9a61-b7695bcf85f3 Report RequestId: d0024bdd-3d12-4b8b-9a61-b7695bcf85f3 Duration: 180ms Memory: 256MB MemUsage: 22.613281MB 代码如下: // 云函数入口文件 const cloud = require('wx-server-sdk') cloud.init({ env: cloud.DYNAMIC_CURRENT_ENV }) // 云函数入口函数 exports.main = async (event, context) => {   try {     const wxContext = cloud.getWXContext()     const openid = event.openid || wxContext.OPENID         // 生成小程序码（简化版）     const result = await cloud.openapi.wxacode.getUnlimited({       scene: `i=${openid}`,  // 缩短键名以适应32字符限制       page: 'pages/index/index',       width: 430,  // 使用更大的尺寸便于扫码       isHyaline: false,  // 不透明背景       autoColor: false,  // 不使用自动配色       lineColor: { r: 0, g: 0, b: 0 }  // 黑色线条     })         // 上传到云存储     const uploadResult = await cloud.uploadFile({       cloudPath: `qrcodes/${openid}_${Date.now()}.jpg`,       fileContent: result.buffer     })         // 获取临时访问链接     const fileResult = await cloud.getTempFileURL({       fileList: [uploadResult.fileID]     })         return {       success: true,       fileID: uploadResult.fileID,       tempFileURL: fileResult.fileList[0].tempFileURL,     }   } catch (error) {     console.error('生成小程序码失败:', error)     return {       success: false,       error: error.message     }   } }