有時候 Alt+/ 的eclipse卡死,而且出現如下錯誤
報錯內容:
The 'org.eclipse.jdt.ui.JavaAllCompletionProposalComputer' proposal computer from 'org.eclipse.jdt.ui' plug-in did not complete normally. The extension took too long to return from the 'computeCompletion Proposals()' operation.
To avoid this message, disable the 'org.eclipse.jdt.ui' plug-in or disable the 'Java Proposals' category on the content assist preference page.
點擊 報錯中的 “content assist”
按圖中紅圈,將 Java Proposals 和 Java Proposals(Task-Focused)勾選,Java Proposals(Code Recommenders)取消勾選,即可