Javascript-the back-end staff gave me the interface address for uploading images to this app client. Why did I prompt that the upload was successful but it was not displayed?

The backend engineer gave me the interface address for uploading images on this app client. Why did I prompt that the upload was successful but it was not displayed?

The backend engineer gave me the interface address for uploading images on this app client. Why did I prompt that the upload was successful but it was not displayed?

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The backend engineer gave me the interface address for uploading images on this app client. Why did I prompt that the upload was successful but it was not displayed?

You have to ask the backend about this ......

• Check whether there is any problem with the agreed interface. do you want to call the interface according to the URL, method, and parameter of the agreed interface?

• Check whether it is a permission issue

• Ask the backend if the upload is successful but the file cannot be obtained, and ask the backend to give you an example where the file can be obtained.

Check whether the file is uploaded to the server. if the file is uploaded to the server, the path is incorrect.

Log on to the server and check the location, file name, path, and so on. then, check that your access address is consistent.
Today I just saw our game's long-pass Pictures, file names, unified naming rules before and after, and directories must be writable;
To ensure security in the background, first move to tmp and then rename the new address