when mvn download dependencies always connection reset

[luleilulalei]

when mvn download dependencies always connection reset

[luleilulalei]

[ERROR] Failed to execute goal on project jitsi-videobridge: Could not resolve dependencies for project org.jitsi:jitsi-videobridge:jar:2.1-SNAPSHOT: The following artifacts could not be resolved: org.jitsi:jitsi-media-transform:jar:1.0-214-gfc6cda2, org.jitsi:sctp:jar:1.0-4-g97f4e5e, org.jitsi:jnilib:jar:1.0-4-g97f4e5e, org.jitsi:jniwrapper-java:jar:1.0-4-g97f4e5e, org.jitsi:jniwrapper-native:jar:1.0-4-g97f4e5e, org.jitsi:ice4j:jar:3.0-22-g67ffceb, org.jitsi:jicoco:jar:1.1-72-g13b454a, org.jitsi:jicoco-config:jar:1.1-72-g13b454a, org.jitsi:jitsi-stats:jar:1.0-4-g6d906b2, org.jitsi:jitsi-xmpp-extensions:jar:1.0-15-g813e4c4: Could not transfer artifact org.jitsi:jitsi-media-transform:jar:1.0-214-gfc6cda2 from/to jitsi-maven-repository-releases (https://github.com/jitsi/jitsi-maven-repository/raw/master/releases/): Transfer failed for https://github.com/jitsi/jitsi-maven-repository/raw/master/releases/org/jitsi/jitsi-media-transform/1.0-214-gfc6cda2/jitsi-media-transform-1.0-214-gfc6cda2.jar: java.net.SocketException: Connection reset -> [Help 1]