Symptom
Take the Google Chrome browser as an example. When an image is labeled for the first time, the system displays a message in the upper right corner, indicating that the label fails to save. But when the same image is labeled the second time, a message is displayed, indicating that the label is saved. This issue occurs occasionally. When this issue occurs, the request status is (failed)net::ERR_ADDRESS_IN_USE, which is obtained by pressing F12 on the Google Chrome browser and clicking Network.
Possible Cause
The local network is faulty, for example, the network is unstable, or the network configuration is incorrect.
Solution
- Switch to a stable network and try again.
- Initialize the network configuration. To do so, start cmd as the administrator, run the netsh winsock reset command, and restart the computer. Then, log in to the data labeling platform again.