使用组件：editor
报错的系统类型全部是IOS；
客户端版本：8.0.15和8.0.14；
基础库版本全部是2.20.0；
错误信息有两类：
一类是：
undefined is not an object (evaluating \'this.quill.off\')
_detachedCb@https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:1037286
detached@https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:1029609
https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:194185
https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:193966
t@https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:212121
t@https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:212005
f@https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:212350
https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:219161
C@https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:219469
https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:220044
Mi@https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:1701285
Pi@https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:1701977
Mi@https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:1701521
Pi@https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:1701977
Mi@https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:1701521
Pi@https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:1701977
Mi@https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:1701521
Pi@https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:1701977
Mi@https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:1701521
_updateValues@https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:1705729
updateValues@https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:1705330
https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:244696
https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:254377
nr@https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:1729568
https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:1728924
https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:1728875
ir@https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:1728915
n@https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:1755781
T@https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:1658893
https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:1659266
https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:118502
S@https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:79015
global code@https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:1:72
另一类是：
The index is not in the allowed range.
getRangeAt@[native code]
value@https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:370491
value@https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:370644
value@https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:373906
e@https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:368193
e@https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:336238
_attachedCb@https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:1033804
attached@https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:1029578
https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:194185
https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:193966
t@https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:211566
t@https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:211878
p@https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:211888
https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:219194
C@https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:219469
https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:220044
Mi@https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:1701285
Pi@https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:1701977
Mi@https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:1701521
Pi@https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:1701977
Mi@https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:1701521
Pi@https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:1701977
Mi@https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:1701521
Pi@https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:1701977
Mi@https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:1701521
_updateValues@https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:1705729
updateValues@https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:1705330
https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:244696
https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:254377
nr@https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:1729568
https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:1728924
https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:1728875
ir@https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:1728915
n@https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:1755781
T@https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:1658893
https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:1659266
https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:118502
S@https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:3:79015
global code@https://servicewechat.com/wx9f7892ba3915a8f3/48/page-frame.html:1:72
机型主要有这些：
每天都有大量这两种错误，该如何解决？
