https://www.ibm.com/support/pages/plug-propagation-fails-plgc0063e-and-plgc0049e-when-copying-remote-web-server
Plug-in propagation fails with PLGC0063E and PLGC0049E when copying to remote Web server
Plug-in propagation can fail for several reasons: permissions, non-removal of a manually copied version of the plugin-cfg.xml file to the remote Web server,...