Question

我正在ios上开发本机应用程序。该应用程序可以在模拟器上正常运行。我尝试在iPad上测试该应用程序，并且在调试模式下可以正常工作，但是当我在发布模式下在iPad上运行该应用程序时，单击按钮会出现异常。例外是：

Terminating app due to uncaught exception 'RCTFatalException: Exception '-[__NSCFNumber length]: unrecognized selector sent to instance 0x94fbee52df959691' was thrown while invoking multiSet on target RNCAsyncStorage with params (
    (
            (
        "@TOS:deletedProjects",
        1864
    )
),
2573

导致此异常的代码是：

let projects = JSON.parse(await AsyncStorage.getItem('@TOS:projects'));
     console.log('projects', projects);
     let index = projects.findIndex(x => x.p_id === project.p_id);
     console.log(projects, index);
     projects.splice(index , 1);
     console.log('projects', projects);
     await AsyncStorage.setItem('@TOS:projects', JSON.stringify(projects));
     // await AsyncStorage.setItem('@TOS:deletedProjects', JSON.stringify(project.p_id));

        let deletedProjects = await AsyncStorage.getItem('@TOS:deletedProjects')
        console.log("********** " + deletedProjects);
          if(deletedProjects !== '' && deletedProjects !== null && deletedProjects !== undefined){
            console.log('if have deleted projects');
            let combined = '"' + deletedProjects + '"' + ',' + '"' + project.p_id + '"';
             console.log('combined', combined);
             await AsyncStorage.setItem('@TOS:deletedProjects', combined);
          }else{
            console.log('if no deleted projects');

            await AsyncStorage.setItem('@TOS:deletedProjects', project.p_id);

          }

     console.log('in success');

我无法理解崩溃原因，因为应用程序在调试模式下运行正常。

Answer 1

只需重申@Waleed在对他的问题的评论中提到的内容。要解决此问题，您需要确保仅将字符串传递给Array ( [0] => sssss [1] => %folklore% [2] => %folklore% [3] => %folklore% [4] => %folklore% [5] => %folklore% )。

我无法解释为什么此错误仅出现在iOS版本中。我还测试了一个Android发布版本，当我传递一个整数时，它运行良好。

React Native应用在发布模式下崩溃，但在调试模式下可以正常运行

1 个答案: