Failed to read artifact descriptor for Avalon-framework:avalon-framewor

Myeclips after importing the MAVEN project, the following error message appears:

Artifactdescriptorexception:failed to read artifact descriptor for avalon-framework:avalon-framework-api:jar:4.1.5- Dev:ArtifactResolutionException:Failure to transfer Avalon-framework:avalon-framework-api:pom:4.1.5-dev from HTTPS ://xerces.apache.org/xerces2-j/was cached in the local repository, resolution would not being reattempted until the update in Terval of Xerces has elapsed or updates is forced. Original error:could not transfer artifact Avalon-framework:avalon-framework-api:pom:4.1.5-dev from/to xerces (https:/ /xerces.apache.org/xerces2-j/): Connect times out pom.xml/jeewx line 1Maven Dependency problem

Workaround:

First, modify the. m2/repository/avalon-framework/avalon-framework-api/all the XML files, put
< VERSION>4.1.5-DEV</VERSION>
II , delete the. m2/repository/avalon-framework/avalon-framework-api/4.1.5-dev/folder.

Third, refresh the MAVEN configuration, right-click project node, select Maven4myeclipse-update Project configuration

Failed to read artifact descriptor for Avalon-framework:avalon-framewor