All Skyblock islands will be wiped tonight in order to fix the current protection issues. Since we have had these islands for approximately 9 or so months now the existing configuration for the islands is now out-of-date with any future plugin updates. Essentially should we not choose to do an island wipe then the server can expect more lag, griefing and other issues into the future. Everything will be wiped to keep it fair for everyone.
Islands will be wiped later today sometime to fix this urgent issue.