正常部署后不能更新、删除数据！其它查询、新增正常

ynkmwf

正常部署后不能更新、删除数据！其它查询、新增正常！
请求头,出现提示：Provisional headers are shown

控制台：

VM591:1 PUT http://px.xx.cn/jeecg-boot/exam/questionDb/edit net::ERR_CONNECTION_RESET
(anonymous) @ VM591:1
(anonymous) @ chunk-vendors.daa69b5f.js:57
e.exports @ chunk-vendors.daa69b5f.js:57
e.exports @ chunk-vendors.daa69b5f.js:46
Promise.then (async)
s.request @ chunk-vendors.daa69b5f.js:8
(anonymous) @ chunk-vendors.daa69b5f.js:8
s @ app.0e8e098e.js:1
(anonymous) @ chunk-3064daba.70f9bc8d.js:28
u @ chunk-vendors.daa69b5f.js:79
(anonymous) @ chunk-vendors.daa69b5f.js:79
p @ chunk-vendors.daa69b5f.js:79
(anonymous) @ chunk-vendors.daa69b5f.js:79
u @ chunk-vendors.daa69b5f.js:79
o @ chunk-vendors.daa69b5f.js:79
o @ chunk-vendors.daa69b5f.js:79
cs @ chunk-vendors.daa69b5f.js:79
(anonymous) @ chunk-vendors.daa69b5f.js:79
(anonymous) @ chunk-vendors.daa69b5f.js:79
mo @ chunk-vendors.daa69b5f.js:79
(anonymous) @ chunk-vendors.daa69b5f.js:79
bo @ chunk-vendors.daa69b5f.js:79
validate @ chunk-vendors.daa69b5f.js:79
validateFieldsInternal @ chunk-vendors.daa69b5f.js:79
(anonymous) @ chunk-vendors.daa69b5f.js:79
validateFields @ chunk-vendors.daa69b5f.js:79
handleOk @ chunk-3064daba.70f9bc8d.js:28
nt @ chunk-vendors.daa69b5f.js:14
n @ chunk-vendors.daa69b5f.js:14
nt @ chunk-vendors.daa69b5f.js:14
On.e.$emit @ chunk-vendors.daa69b5f.js:14
handleOk @ chunk-vendors.daa69b5f.js:79
nt @ chunk-vendors.daa69b5f.js:14
n @ chunk-vendors.daa69b5f.js:14
nt @ chunk-vendors.daa69b5f.js:14
On.e.$emit @ chunk-vendors.daa69b5f.js:14
handleClick @ chunk-vendors.daa69b5f.js:46
nt @ chunk-vendors.daa69b5f.js:14
n @ chunk-vendors.daa69b5f.js:14
Zr.a._wrapper @ chunk-vendors.daa69b5f.js:14
Show 9 more frames
chunk-vendors.daa69b5f.js:14 Uncaught (in promise) Error: Network Error
    at e.exports (chunk-vendors.daa69b5f.js:14)
    at XMLHttpRequest.f.onerror (chunk-vendors.daa69b5f.js:57)
e.exports @ chunk-vendors.daa69b5f.js:14
f.onerror @ chunk-vendors.daa69b5f.js:57
error (async)
(anonymous) @ chunk-vendors.daa69b5f.js:57
e.exports @ chunk-vendors.daa69b5f.js:57
e.exports @ chunk-vendors.daa69b5f.js:46
Promise.then (async)
s.request @ chunk-vendors.daa69b5f.js:8
(anonymous) @ chunk-vendors.daa69b5f.js:8
s @ app.0e8e098e.js:1
(anonymous) @ chunk-3064daba.70f9bc8d.js:28
u @ chunk-vendors.daa69b5f.js:79
(anonymous) @ chunk-vendors.daa69b5f.js:79
p @ chunk-vendors.daa69b5f.js:79
(anonymous) @ chunk-vendors.daa69b5f.js:79
u @ chunk-vendors.daa69b5f.js:79
o @ chunk-vendors.daa69b5f.js:79
o @ chunk-vendors.daa69b5f.js:79
cs @ chunk-vendors.daa69b5f.js:79
(anonymous) @ chunk-vendors.daa69b5f.js:79
(anonymous) @ chunk-vendors.daa69b5f.js:79
mo @ chunk-vendors.daa69b5f.js:79
(anonymous) @ chunk-vendors.daa69b5f.js:79
bo @ chunk-vendors.daa69b5f.js:79
validate @ chunk-vendors.daa69b5f.js:79
validateFieldsInternal @ chunk-vendors.daa69b5f.js:79
(anonymous) @ chunk-vendors.daa69b5f.js:79
validateFields @ chunk-vendors.daa69b5f.js:79
handleOk @ chunk-3064daba.70f9bc8d.js:28
nt @ chunk-vendors.daa69b5f.js:14
n @ chunk-vendors.daa69b5f.js:14
nt @ chunk-vendors.daa69b5f.js:14
On.e.$emit @ chunk-vendors.daa69b5f.js:14
handleOk @ chunk-vendors.daa69b5f.js:79
nt @ chunk-vendors.daa69b5f.js:14
n @ chunk-vendors.daa69b5f.js:14
nt @ chunk-vendors.daa69b5f.js:14
On.e.$emit @ chunk-vendors.daa69b5f.js:14
handleClick @ chunk-vendors.daa69b5f.js:46
nt @ chunk-vendors.daa69b5f.js:14
n @ chunk-vendors.daa69b5f.js:14
Zr.a._wrapper @ chunk-vendors.daa69b5f.js:14
Show 10 more frames
3chunk-vendors.daa69b5f.js:14 Uncaught (in promise) Error: timeout of 6000ms exceeded

admin_jh9

百度下吧，这个错误没遇到过