1. Login to the system again: Sometimes, the system may be abnormal due to excessive load or network problems. You can try to log in to the system again and try the archiving operation again.
2. Check the network connection: make sure that the network connection is stable and there is no network failure. Problems with network connectivity will lead to abnormal archiving process.
3. Contact technical support: you can contact the technical support team of relevant departments to consult the solutions for filing exceptions.
4. Waiting for system maintenance: If the problem is caused by system failure or maintenance, you may need to wait for some time until the system returns to normal.