Solved Server Don't Allow Players to Join! ASAP HELP!

Thank you for clicking on this post. Here is my issue, ever since I installed CoreProtect 2 and setup the MySQL database, it wouldn't let anyone join. So, I removed the database features... still happens! I feel like it is an auto-save feature. Also, as a note for the code below: I get this warning message once every 5 seconds. I feel like it is causing this issue. If you can solve this, I would be very happy!

Code:java

13.11 18:28:20 [Server] WARN at java.lang.Thread.run(Unknown Source)
13.11 18:28:20 [Server] WARN at net.coreprotect.consumer.Consumer.run(Consumer.java:49)
13.11 18:28:20 [Server] WARN at net.coreprotect.consumer.Process.processConsumer(Process.java:133)
13.11 18:28:20 [Server] WARN java.lang.NullPointerException
13.11 18:28:20 [Server] WARN at java.lang.Thread.run(Unknown Source)
13.11 18:28:20 [Server] WARN at net.coreprotect.consumer.Consumer.run(Consumer.java:49)
13.11 18:28:20 [Server] WARN at net.coreprotect.consumer.Process.processConsumer(Process.java:55)
13.11 18:28:20 [Server] WARN at net.coreprotect.database.Database.prepareStatement(Database.java:223)
13.11 18:28:20 [Server] WARN at net.coreprotect.database.Database.prepareStatement(Database.java:182)
13.11 18:28:20 [Server] WARN at org.sqlite.Conn.prepareStatement(Conn.java:387)
13.11 18:28:20 [Server] WARN at org.sqlite.Conn.prepare... etc

Thanks for reading,
With all due respect,
Qaisar Sulaiman

 

Qaisar101
I really don't know much about databases, but it looks like (From what I can tell) it is still trying to connect to a database, but it doesn't exist. That's just a guess though.

EDIT: Although I haven't used it, LogBlock has been used before to log blocks.

 

Googlelover1234
The thing is, I disabled the MySQL feature and removed all the information from it. Any help?
#DontSupportWolvereness

I just got an idea! #LIGHTBULB! XD! Anyways, I'm gonna delete the CoreProtect folder and re-generate it! Let's see what happens! It's working!

EDIT by Moderator: merged posts, please use the edit button instead of double posting.