I cant select edit on programable block

I'm on a server with some friends of mine. From the start of some issues. I had printed a tug ship. Did some modifications. I had it set up and ready to go. The programable block was all good to go everything worked. I had jumped to a station to check it out. First i couldn't dock for some awful reason that I still can't figure out why that is. (Even went to another station way later to try and dock, I couldn't.) But the OG station that i had encountered the problem at, I had tried to open the station door and it flung me several times. I had managed to get in nothing was working and no NPC. But going through all that the game had started to slow down. So something got bugged there. We ended up rolling back 7 days. (ouch) I had gone into a creative world to paste the OG print of the ship found on workshop. Did my modifications and upgrades to it. Went back to the server and printed it. Everything was good. I had started to set up the [LCD] (Automatic LCDs 2) I had it running and all then it wasn't. All the LCD Screens froze. I checked the program block and I couldn't hit edit to choose script to load. Scripts and Experimental mode are activated. I had tried removing all LCD screens and the program block its self. Replaced them, Same thing i cant hit edit on the Program Block. It says: "Main method not fond. Please add main method into script." I can do it all on a solo world but not the server. I love the game i bought it when it first came out but didn't really start playing till now and have racked up almost 300 hours playing the game haha. But losing the LCD script is a big bummer. I hope there is something we can do to fix this issue.