Warning in ./libraries/sql.lib.php#613
If you don’t want to wait for the repositories to update with the latest version, it is strongly recommended that you manually upgrade to the latest version of phpMyAdmin yourself.
OR
I found some code issue in phpmyadmin file. Following is the path
/usr/share/phpmyadmin/libraries/sql.lib.php
Edit with nano command in terminal
Press CTRL + W and Find code (count($analyzed_sql_results[‘select_expr’] == 1)
Replace it with ((count($analyzed_sql_results[‘select_expr’]) == 1)
Save file and exit. (Press CTRL + X, press Y and then press ENTER)