MCGalaxy server error while loading level files

this is the error: log file:

----06/02/2025 18:04:44 ----

Type: NotSupportedException

Source: MCGalaxy_

Message: only version 1 is supported

Trace: at MCGalaxy.DB.BlockDBFile.ReadHeader (System.IO.Stream s, MCGalaxy.Maths.Vec3U16dims) [0x00026] in <753c9e8003ca40ceaa4bd96880e8d40c>:0

at MCGalaxy.DB.BlockDB.ValidateBackingFile (System.String path) [0x00036] in <753c9e8003ca40ceaa4bd96880e8d40c>:0

at MCGalaxy.DB.BlockDB.FlushCache () [0x00025] in <753c9e8003ca40ceaa4bd96880e8d40c>:0

at MCGalaxy.LevelDB.SaveBlockDB (MCGalaxy.Level lvl) [0x0005d] in <753c9e8003ca40ceaa4bd96880e8d40c>:0

at MCGalaxy.Level.SaveBlockDBChanges () [0x00011] in <753c9e8003ca40ceaa4bd96880e8d40c>:0

at MCGalaxy.Tasks.ServerTasks.BlockUpdates (MCGalaxy.Tasks.SchedulerTask task) [0x00033] in <753c9e8003ca40ceaa4bd96880e8d40c>:0

can someone help

Never mind i already found a solution, i removed /blockdb/main.cbdb and now the server works