Hi All, I am trying to install Phenix version 1.19.2-4158 on a node of a cluster and the installation was complete. After I tried to run phenix, the pop-up window showed lots of unrecognized small squares instead of letters (see the picture attached). I also tried to install the version 1.18.2 and got the same problem. Any suggestions would be greatly appreciated. Thanks, Dong-Hua