Filemanager extension some times cannot show disk tree

Dear everyone:
i installed FileManager2.0.8 extension on xwiki11.4,but some time it cannot show disk tree
if i refresh it again and again ,it may be correct 10% times
if i clean the cache of browser(Chrome)。it is ok the first time, then i refresh it ,disk tree cannot show,when i refresh it again and again ,it will be ok sometime ,then if i continue to refresh ,the disktree will disappear。 so i guess maybe it is related to some cache settings
the error info is:
Uncaught SyntaxError: Unexpected token .
jquery.js:3818 jQuery.Deferred exception: d.ajax(…).success is not a function TypeError: d.ajax(…).success is not a function
at HTMLDocument. (http://10.225.14.226:8080/xwiki/wiki/p1s1/jsx/TourCode/TourJS?language=en&docVersion=1.1:1:3241)
at mightThrow (http://10.225.14.226:8080/xwiki/UsoftTagGraph/resources/TagGraph/ECharts/jquery.js:3534:29)
at process (http://10.225.14.226:8080/xwiki/UsoftTagGraph/resources/TagGraph/ECharts/jquery.js:3602:12) undefined
jQuery.Deferred.exceptionHook @ jquery.js:3818
process @ jquery.js:3606
setTimeout (async)
(anonymous) @ jquery.js:3640
fire @ jquery.js:3268
fireWith @ jquery.js:3398
fire @ jquery.js:3406
fire @ jquery.js:3268
fireWith @ jquery.js:3398
ready @ jquery.js:3878
setTimeout (async)
(anonymous) @ jquery.js:3899
(anonymous) @ jquery.js:36
(anonymous) @ jquery.js:40
jquery.js:3827 Uncaught TypeError: d.ajax(…).success is not a function
at HTMLDocument. (TourJS?language=en&docVersion=1.1:1)
at mightThrow (jquery.js:3534)
at process (jquery.js:3602)
(anonymous) @ TourJS?language=en&docVersion=1.1:1
mightThrow @ jquery.js:3534
process @ jquery.js:3602
setTimeout (async)
jQuery.readyException @ jquery.js:3826
(anonymous) @ jquery.js:3846
mightThrow @ jquery.js:3534
process @ jquery.js:3602
setTimeout (async)
(anonymous) @ jquery.js:3640
fire @ jquery.js:3268
fireWith @ jquery.js:3398
fire @ jquery.js:3406
fire @ jquery.js:3268
fireWith @ jquery.js:3398
process @ jquery.js:3622
setTimeout (async)
(anonymous) @ jquery.js:3640
fire @ jquery.js:3268
fireWith @ jquery.js:3398
fire @ jquery.js:3406
fire @ jquery.js:3268
fireWith @ jquery.js:3398
ready @ jquery.js:3878
setTimeout (async)
(anonymous) @ jquery.js:3899
(anonymous) @ jquery.js:36
(anonymous) @ jquery.js:40
angular.min?rev=1.1:103 TypeError: e(…).xtree is not a function
at link (http://10.225.14.226:8080/xwiki/wiki/p1s1/jsx/FileManagerCode/DriveSheet?language=en&docVersion=1.1:1:19106)
at http://10.225.14.226:8080/xwiki/wiki/p1s1/download/FileManagerCode/DriveSheet/angular.min?rev=1.1:70:370
at $ (http://10.225.14.226:8080/xwiki/wiki/p1s1/download/FileManagerCode/DriveSheet/angular.min?rev=1.1:70:426)
at v (http://10.225.14.226:8080/xwiki/wiki/p1s1/download/FileManagerCode/DriveSheet/angular.min?rev=1.1:59:401)
at g (http://10.225.14.226:8080/xwiki/wiki/p1s1/download/FileManagerCode/DriveSheet/angular.min?rev=1.1:52:9)
at g (http://10.225.14.226:8080/xwiki/wiki/p1s1/download/FileManagerCode/DriveSheet/angular.min?rev=1.1:52:26)
at g (http://10.225.14.226:8080/xwiki/wiki/p1s1/download/FileManagerCode/DriveSheet/angular.min?rev=1.1:52:26)
at g (http://10.225.14.226:8080/xwiki/wiki/p1s1/download/FileManagerCode/DriveSheet/angular.min?rev=1.1:52:26)
at g (http://10.225.14.226:8080/xwiki/wiki/p1s1/download/FileManagerCode/DriveSheet/angular.min?rev=1.1:52:26)
at g (http://10.225.14.226:8080/xwiki/wiki/p1s1/download/FileManagerCode/DriveSheet/angular.min?rev=1.1:52:26)
(anonymous) @ angular.min?rev=1.1:103
(anonymous) @ angular.min?rev=1.1:76
$ @ angular.min?rev=1.1:70
v @ angular.min?rev=1.1:59
g @ angular.min?rev=1.1:52
g @ angular.min?rev=1.1:52
g @ angular.min?rev=1.1:52
g @ angular.min?rev=1.1:52
g @ angular.min?rev=1.1:52
g @ angular.min?rev=1.1:52
v @ angular.min?rev=1.1:59
g @ angular.min?rev=1.1:52
(anonymous) @ angular.min?rev=1.1:51
(anonymous) @ angular.min?rev=1.1:17
$eval @ angular.min?rev=1.1:126
$apply @ angular.min?rev=1.1:126
(anonymous) @ angular.min?rev=1.1:17
e @ angular.min?rev=1.1:37
d @ angular.min?rev=1.1:17
sc @ angular.min?rev=1.1:18
(anonymous) @ DriveSheet?language=en&docVersion=1.1:1
execCb @ require.min.js?r=1:29
check @ require.min.js?r=1:18
(anonymous) @ require.min.js?r=1:22
(anonymous) @ require.min.js?r=1:7
(anonymous) @ require.min.js?r=1:23
y @ require.min.js?r=1:6
emit @ require.min.js?r=1:23
check @ require.min.js?r=1:19
(anonymous) @ require.min.js?r=1:22
(anonymous) @ require.min.js?r=1:7
(anonymous) @ require.min.js?r=1:23
y @ require.min.js?r=1:6
emit @ require.min.js?r=1:23
check @ require.min.js?r=1:19
(anonymous) @ require.min.js?r=1:22
(anonymous) @ require.min.js?r=1:7
(anonymous) @ require.min.js?r=1:23
y @ require.min.js?r=1:6
emit @ require.min.js?r=1:23
check @ require.min.js?r=1:19
enable @ require.min.js?r=1:23
init @ require.min.js?r=1:16
I @ require.min.js?r=1:13
completeLoad @ require.min.js?r=1:28
onScriptLoad @ require.min.js?r=1:29
load (async)
g.load @ require.min.js?r=1:34
load @ require.min.js?r=1:29
load @ require.min.js?r=1:17
(anonymous) @ require.min.js?r=1:17
(anonymous) @ require.min.js?r=1:7
execCb @ require.min.js?r=1:29
check @ require.min.js?r=1:18
(anonymous) @ require.min.js?r=1:22
(anonymous) @ require.min.js?r=1:7
(anonymous) @ require.min.js?r=1:23
y @ require.min.js?r=1:6
emit @ require.min.js?r=1:23
check @ require.min.js?r=1:19
enable @ require.min.js?r=1:23
init @ require.min.js?r=1:16
I @ require.min.js?r=1:13
completeLoad @ require.min.js?r=1:28
onScriptLoad @ require.min.js?r=1:29
load (async)
g.load @ require.min.js?r=1:34
load @ require.min.js?r=1:29
load @ require.min.js?r=1:17
(anonymous) @ require.min.js?r=1:17
(anonymous) @ require.min.js?r=1:7
execCb @ require.min.js?r=1:29
check @ require.min.js?r=1:18
(anonymous) @ require.min.js?r=1:22
(anonymous) @ require.min.js?r=1:7
(anonymous) @ require.min.js?r=1:23
y @ require.min.js?r=1:6
emit @ require.min.js?r=1:23
check @ require.min.js?r=1:19
enable @ require.min.js?r=1:23
init @ require.min.js?r=1:16
I @ require.min.js?r=1:13
completeLoad @ require.min.js?r=1:28
onScriptLoad @ require.min.js?r=1:29
load (async)
g.load @ require.min.js?r=1:34
load @ require.min.js?r=1:29
load @ require.min.js?r=1:17
fetch @ require.min.js?r=1:17
check @ require.min.js?r=1:17
enable @ require.min.js?r=1:23
enable @ require.min.js?r=1:27
(anonymous) @ require.min.js?r=1:22
(anonymous) @ require.min.js?r=1:7
y @ require.min.js?r=1:6
enable @ require.min.js?r=1:21
init @ require.min.js?r=1:16
(anonymous) @ require.min.js?r=1:26
setTimeout (async)
g.nextTick @ require.min.js?r=1:32
m @ require.min.js?r=1:26
fetch @ require.min.js?r=1:16
check @ require.min.js?r=1:17
enable @ require.min.js?r=1:23
enable @ require.min.js?r=1:27
(anonymous) @ require.min.js?r=1:22
(anonymous) @ require.min.js?r=1:7
y @ require.min.js?r=1:6
enable @ require.min.js?r=1:21
init @ require.min.js?r=1:16
(anonymous) @ require.min.js?r=1:26
setTimeout (async)
g.nextTick @ require.min.js?r=1:32
m @ require.min.js?r=1:26
requirejs @ require.min.js?r=1:32
(anonymous) @ DriveSheet?language=en&docVersion=1.1:1
Show 16 more framesfilemanager

You seem to have a custom extension / application (TagGraph/ECharts) that loads its own version of jQuery and thus probably breaks the File Manager.

thanks alot,i will check it

Dear @mflorea:
i removed my plugin based on jquery 3.3.1. the problem is still there
but if i refresh the page with ctrl+shift+R on chrome ,which means reoad all,it is 90%ok. if i open the webdev tools and check the “disable cache”,it is 50%ok.
so i guess it should be related to some cache settings?
fileerror

I am also experiencing this problem, have been for many many versions of XWiki. I am not running any custom extensions.

Same error as seen above. I am going to comment on the Jira ticket as well.