I am trying to rebuild Weasis 1.2.7 from github source code but mvn clean install failed in the middle

[Jason Hoi]

Hi all,

I was trying to check the 1.2.7 source code and rebuild it using mvn, but the mvn failled on downloading some files online, and failed to build the "weasis-core-api", please help, is there other place I can download the files?