Missing Artifact Com.github.pagehelper:pagehelper:jar:3.4.2-fix solution (reprint)

Creating a Maven Project Pom.xml error (dependent missing) Maven dependency issues

In the aggregation module, there are some problems with the dependencies found in the parent project directory. At first it was ${pagehelper.version}, and later the version was directly filled in with the corresponding version

Dependency Add failure

* The jar package dependency in the parent project cannot be added in the subproject error *
Missing artifact com.github.pagehelper:pagehelper:jar:3.4.2-fix

Reason

The version of the jar has been identified in the parent project, but the jar cannot be downloaded, there may be two cases
1. The jar package is not free and requires a fee, so download does not come down
2. network reasons, not connected to foreign servers

So the lower version is filled in the parent class,

And then

Finally, you can restart eclipse.

Missing Artifact Com.github.pagehelper:pagehelper:jar:3.4.2-fix solution (reprint)