MX Linux. The panel with running applications, the network icon, disappeared. How to return?

Question

linux

The panel with running applications disappeared.
For example: I start Discord. Previously, a discord icon appeared on the panel, where, for example, you could exit it;
now it is not there
. The network connections icon also disappeared. Now connect to the vpn through the console =(
Only the labels remained. Even the languages ​​\u200b\u200bare gone, but returning was no problem