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本来是下载另一个软件，但是捆绑了一堆破玩意，一气之下就全删了，删完之后，用matlab的时候才发现好像帮助文档用不了了。。。是不是删错东西了？？？？？求大神指点指点=-=3 m" v: L* k& d/ q
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错误使用 docsearch (line 34)& {2 z* r! m6 W
Java exception occurred:- K+ D/ @( g) N# C# M, ~0 O' K
java.lang.NullPointerException+ y; ]- n4 v. o$ f4 ^, j* T1 f
, h' i. {( T2 e1 a$ A; B/ e at com.mathworks.html.UrlTransformer.transformUrl(UrlTransformer.java:15)
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at com.mathworks.html.UrlBuildeRFactory.toUrlBuilder(UrlBuilderFactory.java:15)
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" Z" Z! s& t ~2 O# s at com.mathworks.html.UrlBuilder.fromUrl(UrlBuilder.java:87)
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7 r6 \0 P# b( N) l4 }" G at com.mathworks.help.helpui.DocRoot.buildSearchPageUrl(DocRoot.java:176)
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at com.mathworks.help.helpui.DocRoot.buildSearchPageUrl(DocRoot.java:163)
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at com.mathworks.mde.help.JsHelpBrowser.docSearch(JsHelpBrowser.java:197)
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1 i& p" ]: @3 |: Y" v/ ?' ? at com.mathworks.mlservices.MLHelpServices.docSearch(MLHelpServices.java:257)
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: t$ O8 d' {1 K3 v2 }Exception in thread "AWT-EventQueue-0": java.lang.NullPointerException# l' }, X2 _) e
at com.mathworks.mlwidgets.help.DocConfigUrlBuilder.getUrlForDocConfig(DocConfigUrlBuilder.java:29)
: ^: g* A+ E$ L3 ?5 `; R at com.mathworks.mlwidgets.help.LightweightHelpPanel.getNavigationUrl(LightweightHelpPanel.java:268)
* Y- p3 l" D6 ^# `) s at com.mathworks.mlwidgets.help.LightweightHelpPanel.setCurrentLocation(LightweightHelpPanel.java:162)
& C. c+ Y2 Q6 n5 p at com.mathworks.mde.help.JsHelpBrowserClient.setCurrentLocation(JsHelpBrowserClient.java:192)
0 a! t7 b: a" c at com.mathworks.mde.help.JsHelpBrowserClient.showClient(JsHelpBrowserClient.java:244)
( r' `/ `# N& P/ w at com.mathworks.mde.help.JsHelpBrowser$OpenInNewBrowser.openBrowser(JsHelpBrowser.java:368). H/ H2 L# o0 f+ B3 w: [2 e
at com.mathworks.mde.help.JsHelpBrowser$JsHelpBrowserRunnable.createAndShowBrowser(JsHelpBrowser.java:320)
8 R* O) x9 Y! L$ ~3 \. V at com.mathworks.mde.help.JsHelpBrowser$JsHelpBrowserRunnable.run(JsHelpBrowser.java:315)
1 |$ q# Y8 w- r- ^/ V6 N at com.mathworks.mde.help.JsHelpBrowser.doHelpBrowserTask(JsHelpBrowser.java:282)
8 j: P( g; f% B$ Y at com.mathworks.mde.help.JsHelpBrowser.doHelpBrowserTask(JsHelpBrowser.java:276)
2 Q" W3 c% \: z1 i( ?8 G8 r' @ at com.mathworks.mde.help.JsHelpBrowser.invoke(JsHelpBrowser.java:56)" @1 w2 H' K# f, n# a6 N
at com.mathworks.mde.help.JsHelpBrowser.invoke(JsHelpBrowser.java:47)5 g* m7 Q1 x. M
at com.mathworks.mlservices.MLHelpServices.invoke(MLHelpServices.java:41)6 Y, o6 [1 ^' [6 y) L- E, o
at com.mathworks.mde.desk.MLDesktop$HelpProductPageAction.actionPerformed(MLDesktop.java:3241)
( @* V/ M$ M/ f at com.mathworks.mwswing.ChildAction.actionPerformed(ChildAction.java:214)
! H4 f2 w( G2 M% J at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:2022)9 }4 M9 N1 n( ?7 P1 \5 C0 @* A+ F3 |
at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2348)! i D; L0 j ^3 E
at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:402): n Z$ i# M& u$ F" r, W$ r' G
at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:259)2 H; d6 A2 n6 t$ D+ H# T4 S" w' o
at com.mathworks.toolstrip.plaf.RegularButtonUI$RegularToolstripButtonListener.mouseReleasedImpl(RegularButtonUI.java:348)
& O# Z: Y# p# }0 L. X at com.mathworks.toolstrip.plaf.RegularButtonUI$RegularToolstripButtonListener.mouseReleased(RegularButtonUI.java:338)
8 c+ @& H8 z C1 ]7 x7 [0 V1 i at java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:289)$ m1 g- o4 V' i- h6 k5 q
at java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:289)0 |; p5 _% ]3 U7 p
at java.awt.Component.processMouseEvent(Component.java:6539)
& Y* s3 v0 Q% j7 j# a0 | v at javax.swing.JComponent.processMouseEvent(JComponent.java:3324)
3 t- w2 v; ^7 j& V at com.mathworks.mwswing.MJButton.processMouseEvent(MJButton.java:350). B E) o, H# T& B7 b
at java.awt.Component.processEvent(Component.java:6304)
0 Q7 \: x1 `- t6 Z, d4 D O2 O at java.awt.Container.processEvent(Container.java:2239)
! |1 b; d/ n9 ^' s, Z at java.awt.Component.dispatchEventImpl(Component.java:4889)
4 P3 t1 F4 E1 [ at java.awt.Container.dispatchEventImpl(Container.java:2297)
) u" }& q5 U, c at java.awt.Component.dispatchEvent(Component.java:4711)
0 K2 Q* m! z! I/ H$ H6 J2 X4 r, Q/ r at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4904). r: x! Q, r3 p8 o
at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4535); l6 r- d7 |( B3 c9 ]( D
at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4476)
! k2 n& u2 P6 @# t at java.awt.Container.dispatchEventImpl(Container.java:2283)9 [0 q! S! e" O" k
at java.awt.Window.dispatchEventImpl(Window.java:2746)4 b& A" p) w# I' P/ _& T* A
at java.awt.Component.dispatchEvent(Component.java:4711)
! A8 ^5 x$ F3 |5 k at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:760)6 y! n/ } d8 i p" F: u7 x+ a
at java.awt.EventQueue.access$500(EventQueue.java:97) B- i. G8 \, G$ W
at java.awt.EventQueue$3.run(EventQueue.java:709)/ z3 X3 Z* O1 T' {4 Q! O6 w
at java.awt.EventQueue$3.run(EventQueue.java:703)4 R/ z8 R w) _: H
at java.security.AccessController.doPrivileged(Native Method)
& c! w6 G$ L( X: N% `/ b at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74)
4 Y$ V- `- ~! C. O+ o, P- L" g w at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:84)- e m+ R2 C+ n9 R
at java.awt.EventQueue$4.run(EventQueue.java:733)
/ D4 `) I: b) T# Y2 l8 B at java.awt.EventQueue$4.run(EventQueue.java:731)- J# r8 }" ?% |2 N7 z r
at java.security.AccessController.doPrivileged(Native Method)2 i0 D* F% l3 s! q F! m& B
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74)) n0 O6 U `# y' k- G& X/ v8 d( O
at java.awt.EventQueue.dispatchEvent(EventQueue.java:730)% h5 M& W+ U1 y' L! C
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205)6 i) Y j y- T4 C! K
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116): ~! R" x1 j5 L+ S
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)' z7 t, e' L; U4 y! ^9 a p ~
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
e- X2 g; ]$ d' Q; c9 R% U, I at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)" i( x# M( K: C6 ~" C. x
at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)
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？？？？？？？？？？？？？？？？？？？？？？？？？？？？？？？
; R3 X3 f- @7 k! n' a- _) F2 y这是什么玩意？help
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发表于 2020-2-26 17:31
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支持！
反对！