Hello, I wanted to make a query I did not know if I am specific, it was from the server or from the mods, well the thing that I created a server with mods to play with my friends, the server is a forge of 1.12.2 (14.23.5.2768) and I With a friend we could easily enter but a second friend could not enter because the message that I put as a title came out and I do not know what to do has the versions of the mods well placed and the forge also has it well but I do not understand if it is from the server of your computer or please I need help I will leave the mods we have below with version included.
[1.12.2] SecurityCraft v1.8.14.jar
emoticons-0.4.3-1.12.2-dist.jar
MCA-1.12.2-6.1.0-universal.jar
mclib-1.0.4-1.12.2.jar
RadixCore-1.12.x-2,2,1-universal.jar
please ask me to give me a quick answer that we are making a lot of progress without it, and sorry if I have a misspelling because I am using the google translator I speak Spanish ...