因此，我正在Java浏览器上使用名为uworld的应用程序。它阻止了剪贴板，我无法复制和粘贴内容。
我尝试使用策略工具并添加AWT权限以访问剪贴板，但这没有用。
Java Console - UWorld
Java web start 11.211.2.12 x86
Using JRE version 1.8.0_211-b12 Java Hotspot(TM) Client VM
User home directory = C:wsersiibtis
c:
f:
g:
h:
m:
o:
p:
q:
r:
s:
t:
v:
clear console window
finalize objects on finalization queue
garbage collect
display this help message
print memory usage
trigger logging
reload proxy configuration
hide console
reload policy configuration
dump system and deployment properties
dump thread list
dump thread stack
0-5: set trace level to
02:57:48 SEVERE: [0711/025748.552:ERROR:binder_registry.cc(50)] Failed to locate a binder for interface: blink: :mojom: :SensitiveInputVisibilityService
02 SEVERE: [07111025752.289: ERROR .cpp( 154)] NOT IMPLEMENTED
https : I lwww.uworld.com/ClientApp/V2/apps/Qbank/index.html#/test/welcome/4992753
A Parser-blocking, cross site (i.e. different eTLD+1) script, https://www.google.com/uds/api/visualization/l.0/36SS8b280aac4fa99ed8215e60015cff/webfontloader,dygraph,format+en,default+en,ui+en,line+en,corechart+en.I.js, is invoked via document.write. The network request for this script MAY be blocked by t
A Parser-blocking, cross site (i.e. different eTLD+1) script, https://www.google.com/uds/api/visualization/l.0/36558b280aac4fa99ed8215e60015cff/webfontloader,dygraph,format+en,default+en,ui+en,line+en,corechart+en.I.js, is invoked via document.write. The network request for this script MAY be blocked by t
Mixed Content: The page at 'https://www.uworld.com/ClientApp/V2/apps/Qbank/index.html#/launchtest/4992753/nbme/1416S1731/3/1' was loaded over HTTPS, but requested an insecure image 'http://www.uworld.com/media/'. This content should also be served over HTTPS.
JNLPClassLoader: Finding library ntpsd1132. dll
Uncaught Error: Container is not defined
java. IllegalStateException: cannot open system clipboard
at sun. awt , windows. WClipboard. openClipboard(Native Method)
Unknown Source)
31-111. ant. windows. WClipboard. setContentsNative
at
at sun , ant , datatransfer. SunClipboard , setContents(lJnknown Source)
at com.uworld.osi.ClipbordCheck.run(lJnknown Source)
java. lang. IllegalStateException: cannot open system clipboard
at sun. awt. windows. WClipboard. openClipboard(Native Method)
at sun. awt. windows. WClipboard. setContentsNative(Unknown Source)
at sun. awt. datatransfer. SunClipboard , setContents(lJnknown Source)
at com.uworld.osi.ClipbordCheck.run(lJnknown Source)
java. lang. IllegalStateException: cannot open system clipboard
at sun , awt , windows. WClipboard. openClipboard(Native Method)
at sun. awt. windows. WClipboard. setContentsNative(Unknown Source)
at sun. awt. datatransfer. SunClipboard. setContents(lJnknown Source)
at com.uworld.osi.ClipbordCheck.run(lJnknown Source)
java. lang. IllegalStateException: cannot open system clipboard
at sun. awt. windows. WClipboard. openClipboard(Native Method)
at sun. awt. windows. WClipboard. setContentsNative(Unknown Source)
at sun. awt. datatransfer. SunClipboard. setContents(lJnknown Source)
at com.uworld.osi.ClipbordCheck.run(lJnknown Source)