这段时间，we分析后台这个报错很多，但是找不出是哪儿报错，好着急啊，哪个大神能帮忙看看啊

Cannot read properties of undefined (reading \'paste\')

TypeError: Cannot read properties of undefined (reading \'paste\')

at l.hasBoundEvent (https://servicewechat.com/lib/WAWebview.js:1:2103640)

at l.bindClipboardEvent (https://servicewechat.com/lib/WAWebview.js:1:2103671)

at l.bindEvent (https://servicewechat.com/lib/WAWebview.js:1:2103569)

at l._attachedCb (https://servicewechat.com/lib/WAWebview.js:1:2099579)

at l.attached (https://servicewechat.com/lib/WAWebview.js:1:2090328)

at r.safeCallback (https://servicewechat.com/lib/WAWebview.js:1:643587)

at r.call (https://servicewechat.com/lib/WAWebview.js:1:643464)

at t (https://servicewechat.com/lib/WAWebview.js:1:661968)

at t (https://servicewechat.com/lib/WAWebview.js:1:662283)

at t (https://servicewechat.com/lib/WAWebview.js:1:662283)