project 'org.springframework.boot:spring-boot-starter-parent:2.1.8.RELEASE' not found

当出现"Project 'org.springframework.boot:spring-boot-starter-parent:2.1.8.RELEASE' not found"的错误时，可能有几个原因导致。首先，检查你的maven路径是否正确，确保你能够正确获取到相关的依赖。其次，可能是IDEA的缓存问题，你可以尝试清除IDEA的缓存来解决这个问题。这可以通过在IDEA的菜单栏中选择"File"，然后选择"Invalidate Caches / Restart"来完成。最后，你还可以尝试使用其他版本的spring-boot-starter-parent来解决这个问题，比如2.2.0.RELEASE版本。如果以上方法都没有解决你的问题，你还可以尝试使用赠送的jar包"spring-security-oauth2-autoconfigure-2.1.8"来解决相关的依赖问题。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
#### 引用[.reference_title]
- *1* [(已解决)spring-boot maven报错Project ‘org.springframework.boot:spring-boot-starter-parent:2.2.0....](https://blog.csdn.net/zhuiqiuzhuoyue583/article/details/119329222)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v93^chatsearchT3_1"}}] [.reference_item style="max-width: 33.333333333333336%"]
- *2* [spring-security-oauth2-autoconfigure-2.1.8.RELEASE-API文档-中文版.zip](https://download.csdn.net/download/qq_36462452/85332391)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v93^chatsearchT3_1"}}] [.reference_item style="max-width: 33.333333333333336%"]
- *3* [解决：Project ‘org.springframework.boot:spring-boot-starter-parent:2.1.8.RELEASE‘ not found](https://blog.csdn.net/Hazozzz/article/details/126000875)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v93^chatsearchT3_1"}}] [.reference_item style="max-width: 33.333333333333336%"]
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