5👍
✅
TRY setting style – pointer-events
to none
, for the tool-tip element, like so :
...
tooltip.style.pointerEvents = 'none';
...
2👍
Change this:
google.charts.load('current', {'packages':['corechart']})
To
google.charts.load('42', {'packages':['corechart']})
There is bug in current version.kindly use 42 version.It solved issue for me.
Source:stackexchange.com