CyberNation

tired looking online for a solution cant find one this is my last hope can someone please help me crash report via paste bin https://pastebin.com/7egTtEKa

i made a custom 1.7.10 modpack for my friends and I to play on decided to move it over to my own server host and now im getting an error when starting ive spent several hours trying to look for a solution and cant seem to find one im not sure if im in the right place for this but i hope someone can help me 17:44:27 Can't revert to frozen GameData state without freezing first. Server thread/INFO 17:44:27 Applying holder lookups Holder lookups applied Server thread/WARN 17:44:27 Failed to write Transciever Channels on exit: java.util.concurrent.ExecutionException: java.lang.NullPointerException Server thread/INFO 17:44:27 The state engine was in incorrect state ERRORED and forced into state SERVER_STOPPED. Errors may have been discarded. The state engine was in incorrect state ERRORED and forced into state AVAILABLE. Errors may have been discarded. full Crash Log Report: Paste Bin https://pastebin.com/cxgY3t6q