[javac] C:\site\drftpd-2.0.5\src\net\drmods\plugins\irc\WipeIncomplete.java: 109: unreported exception org.drftpd.remotefile.FileStillTransferringException; must be caught or declared to be thrown [javac] SFVFile sfv = file.lookupSFVFile(); [javac] ^ wipeincomplete.java: import java.io.FileInputStream; import java.io.IOException; import java.io.FileNotFoundException; import java.util.*; import org.drftpd.remotefile.FileStillTransferringException; line 108: try { SFVFile sfv = file.lookupSFVFile(); if (sfv != null && !sfv.getStatus().isFinished()) incompleteSfv.put(sfv, file); } catch (FileNotFoundException e) { //no sfv, ignore that } catch (IOException e) { e.printStackTrace(); //To change body of catch statement use File | Settings | File Templates. } catch (NoAvailableSlaveException e) { e.printStackTrace(); //To change body of catch statement use File | Settings | File Templates. }