When Tomcat is started in eclipse, the following error occurs:/bin/Bootstrap. jar which is referenced by the classpath, does not exist.

1. Error:

When Tomcat is started in eclipse, the following error occurs:/bin/Bootstrap. jar which is referenced by the classpath, does not exist.

2. cause:

This is because I moved tomcat in the middle, but the tomcat configuration in eclipse has not changed.

3. solution:

Open tomcat configuration in eclipse, double-click tomcat in the Server tab, and then selectShows the Open launch Configuration:

The following interface will be displayed:

As shown in, I marked the Error Path, deleted the Error Path, and ensured that the paths of the tools. jar and bootstrap. Jar packages are correctly configured.