Hi Miss Lu, > Description of problem: Installing plugin: > http://www.unidata.ucar.edu/software/idv/plugins/tcidv.jar > Connection timed out: connect > This looks like a network problem. I am not having any problems accessing that plugin file. If you have this problem again in the IDV try loading the URL in a web browser to see if its a network issue: http://www.unidata.ucar.edu/software/idv/plugins/tcidv.jar -Jeff Ticket Details =================== Ticket ID: MPJ-383064 Department: Support IDV Priority: Normal Status: Open