java.lang.IllegalStateException: Cannot create a session after the response

引用\[1\]和\[2\]提供了关于"java.lang.IllegalStateException: Cannot create a session after the response has been committed"错误的解释。这个错误是因为在创建session之前，已经将response进行了提交。也就是说，在response提交之后不能再操作session。解决这个问题的方法是使用SessionStatus来销毁session数据，而不是使用request.getSession().invalidate()方法。具体的解决方法可以参考引用\[2\]中的示例代码。引用\[3\]提供了另一种情况下出现这个错误的示例代码，即在存入session时报错，说明响应流已经关闭。
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- *1* [java.lang.IllegalStateException: Cannot create a session after the response has been committed](https://blog.csdn.net/u013485584/article/details/95597992)[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^v91^koosearch_v1,239^v3^insert_chatgpt"}} ] [.reference_item]
- *2* [出现java.lang.IllegalStateException: Cannot create a session after the response has been committed...](https://blog.csdn.net/zha6476003/article/details/108771735)[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^v91^koosearch_v1,239^v3^insert_chatgpt"}} ] [.reference_item]
- *3* [Caused by: java.lang.IllegalStateException: Cannot create a session after the response has been comm](https://blog.csdn.net/m0_51953797/article/details/126302139)[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^v91^koosearch_v1,239^v3^insert_chatgpt"}} ] [.reference_item]
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