and in such cases, you need to be able to read the Crash-log, in general, it is necessary to complain to the author of the mod, and not to write on the forge forum, they say the mod community crushes
Hey! What does Forge have to do with it if the modpack was made by Valhelsia Team? And in general, such Crash-log messages should be sent to gist/pastebin/hastebin, etc. so that there is not a huge message.