If the chat information with the seller disappears, consider whether it is because of the following circumstances.
Maybe one is caused by changing computers or mobile phones; The second possibility is to clean the hard disk or memory yourself; The third possibility is that there is something wrong with the system. Want Want cannot be found after restarting. But you can have online chat records to check. Maybe four, hacked by the other party, but the chat records can still be found out.
If the seller information cannot be displayed, you can try the following methods.
First of all, this situation often happens when the network is unstable. Please wait patiently or refresh many times. If the refresh fails, you can choose to switch to Want Want mode, and then switch back to the workbench mode from Want Want mode. Finally, you can try to reinstall the bullfighting workbench.