【问题解决】An internal error occurred during: "Computing additional info". Could not initialize class javax.crypto.JceSecurityManager
在使用eclipse时对象后使用点操作符时总是会弹出错误,很是烦人
An internal error occurred during: "Computing additional info".Could not initialize class javax.crypto.JceSecurityManager
解决方式:
1. 找到JDK安装目录下的src.zip文件;2. 打开eclipse: Window菜单->Preference->Java->Installed JREs;3. 在列表中选择你eclipse正在使用的JRE,然后Edit;4. 选择rt.jar,然后点击"Source Attachment"按钮,弹出对话框后选择"External File",然后把你的JDK安装目录下的src.zip文件与rt.jar关联上。
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