Group solitaire can't give an exclamation point.

1. It may be caused by the excessive storage space of the mobile phone or the chat history of WeChat. First, choose to clear the storage space of the mobile phone and release some memory. Click Settings and General Menu to clear the storage space of WeChat.

2. It may be caused by the problem of mobile phone network. Because watching videos on your mobile phone is a download speed, just turn off the software with upload function on your mobile phone.

3. It may be that the content of WeChat chat box is sent too frequently, because there is big data exchange, so we can only quit the group or try to send it several times.