4:15:05 AM: [ERROR] Exception has occurred while running! Please report error to developer if problem persists:
java.lang.NullPointerException
at L.execute(L.java:271)
at org.dreambot.api.script.impl.TaskScript.onLoop(TaskScript.java:73)
at org.dreambot.api.script.AbstractScript.run(AbstractScript.java:224)
at java.lang.Thread.run(Unknown Source)
Any idea how to fix this one? Happens every time run after a few hours