Solution to uniapp not finding the page

In the process of using uniapp to develop small programs or apps, you may encounter a common problem, namely the "page not found" error message. This problem is common and difficult during the development process. Next, let’s briefly introduce the solution to the problem that uniapp cannot find the page.

Cause of the problem

The error message that uniapp cannot find the page is generally caused by the following reasons:

1. Path problem: In uniapp, the page jumps Transfer is achieved through url path. If the path is incorrect or written incorrectly, a page not found error message will appear.
2. Page file name case issue: During the development process, some operating systems are case-sensitive in file names. If the case of the page file name is inconsistent, it will cause a page not found error.
3. Page file location problem: If the page file location is incorrect, it will also cause a page not found error.

Solution

Now that we know the cause of the problem, let’s take a look at the solution to the problem that uniapp cannot find the page:

1. Check whether the path is correct

When the "Page Not Found" error message appears, the first thing we need to check is whether the page path is correct. In uniapp, page jumps can use absolute paths and relative paths:

• Absolute path: A path starting with / means starting from the root directory. For example '/pages/index/index'.
• Relative path: A path starting with ./ or ../ means starting from the current page. For example, './index' means searching for the 'index' page in the same directory, and '../index' means searching for the 'index' page in the parent directory.

So, when a page cannot be found error occurs, we must carefully check whether the page path is correct, including slashes, capitalization and other issues.

2. Check whether the case of the file name is correct

When the case of the page file name is inconsistent, it will also cause a page not found error. Therefore, during the development process, pay attention to the consistency of the case of page file names. It is best to save them all in lowercase letters.

3. Check whether the page file location is correct

Similar to the path problem, incorrect page file location can also lead to page not found errors. In uniapp, pages are generally located in the pages folder. If the page file is not in this folder, you need to correctly specify the page location in the jump path.

4. Check the console error message

If the above method still cannot solve the problem, we can find the cause of the problem by checking the console error message. Usually, the error message will contain key information, such as the specific file name, path, etc. cannot be found. By viewing the error message, we can quickly determine the location of the problem and fix it.

Summary

The above is the solution to the problem that uniapp cannot find the page. In the actual development process, don't panic when you encounter problems, analyze the problems calmly, and carry out targeted solutions based on the actual situation. At the same time, you should also pay more attention to the relevant content in the official uniapp documentation, so that you can better avoid and solve problems.

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