when run the launch file ,QSqlDatabase: QMYSQL driver not loaded Failed to connect to database

[dbdxnuliba]

roslaunch opp_startup planner_application.launch ... logging to /home/tmirobot/.ros/log/485ee656-77d5-11eb-8e32-0c54158d601c/roslaunch-tmirobot-NUC8i7HNK-2233.log Checking log directory for disk usage. This may take awhile. Press Ctrl-C to interrupt Done checking log file disk usage. Usage is <1GB.

started roslaunch server http://tmirobot-NUC8i7HNK:36493/

SUMMARY

PARAMETERS

• /rosdistro: kinetic
• /rosversion: 1.12.17

NODES / mesh_segmenter_server_node (noether/segmentation_server) rviz (rviz/rviz) tool_path_planner (noether/tool_path_planner_server)

auto-starting new master process[master]: started with pid [2244] ROS_MASTER_URI=http://localhost:11311

setting /run_id to 485ee656-77d5-11eb-8e32-0c54158d601c process[rosout-1]: started with pid [2257] started core service [/rosout] process[rviz-2]: started with pid [2260] process[tool_path_planner-3]: started with pid [2261] process[mesh_segmenter_server_node-4]: started with pid [2274] [ INFO] [1614304349.937240492]: rviz version 1.12.17 [ INFO] [1614304349.937276145]: compiled against Qt version 5.5.1 [ INFO] [1614304349.937285129]: compiled against OGRE version 1.9.0 (Ghadamon) libpng warning: iCCP: known incorrect sRGB profile libpng warning: iCCP: known incorrect sRGB profile [ INFO] [1614304350.089736088]: Stereo is NOT SUPPORTED [ INFO] [1614304350.089796600]: OpenGl version: 3 (GLSL 1.3). [ INFO] [1614304350.136121990]: Segmentation action server online libpng warning: iCCP: known incorrect sRGB profile QSqlDatabase: QMYSQL driver not loaded QSqlDatabase: available drivers: QSQLITE QMYSQL QMYSQL3 QPSQL QPSQL7 [ERROR] [1614304350.654283959]: Failed to connect to database QSqlQuery::exec: database not open

[dbdxnuliba]

ok , when I sudo apt-get install mysql-server mysql-client