我试图通过以下问题来解决问题：Netbeans 11.2:没有为项目或全局定义合适的部署服务器，但我的nb-configuration.xml文件如下所示：
<?xml version="1.0" encoding="UTF-8"?>
<project-shared-configuration>
<!--
This file contains additional configuration written by modules in the NetBeans IDE.
The configuration is intended to be shared among all the users of project and
therefore it is assumed to be part of version control checkout.
Without this configuration present, some functionality in the IDE may be limited or fail altogether.
-->
<properties xmlns="http://www.netbeans.org/ns/maven-properties-data/1">
<!--
Properties that influence various parts of the IDE, especially code formatting and the like.
You can copy and paste the single properties, into the pom.xml file and the IDE will pick them up.
That way multiple projects can share the same settings (useful for formatting rules for example).
Any value defined here will override the pom.xml file value but is only applicable to the current project.
-->
<org-netbeans-modules-maven-j2ee.netbeans_2e_hint_2e_j2eeVersion>1.8-web</org-netbeans-modules-maven-j2ee.netbeans_2e_hint_2e_j2eeVersion>
<org-netbeans-modules-maven-j2ee.netbeans_2e_hint_2e_deploy_2e_server>gfv5ee8</org-netbeans-modules-maven-j2ee.netbeans_2e_hint_2e_deploy_2e_server>
<netbeans.hint.jdkPlatform>JDK 1.8</netbeans.hint.jdkPlatform>
<org-netbeans-modules-maven-jaxws.rest_2e_config_2e_type>ide</org-netbeans-modules-maven-jaxws.rest_2e_config_2e_type>
</properties>
</project-shared-configuration>
因此，我将netbeans_2e_hint_2e_j2eeVersion设置为1.8-web，并且netbeans_2e_hint_2e_deploy_2e_server设置为gfv5ee8，如答案中所示。但仍然存在没有合适的服务器部署的错误。如何解决此问题？
试试这个：
- 右键单击项目->属性->跑步
- 将服务器更改为要使用的服务器