Appcan echart map

1. The generated chart, gently swipe on the chart, the chart will sometimes flash screen, seriously, sometimes disappear, swipe and click again to appear.
2. Use html to make a similar icon, access in the mobile browser, there is no this problem, indicating that it is not the problem of echart, it is the problem of appcan.
I wonder if anyone has encountered this problem

Mar.02,2021
MySQL Query : SELECT * FROM `codeshelper`.`v9_news` WHERE status=99 AND catid='6' ORDER BY rand() LIMIT 5
MySQL Error : Disk full (/tmp/#sql-temptable-64f5-1b31acc-2bdcc.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1b31acc-2bdcc.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
Need Help?