Previous version of plugin failed to load NextGenPVE

Hello, I love this plugin, but it is giving this error and I don't know what to do:

Previous version of plugin failed to load: NextGenPVE

(03:51:51) | Failed to initialize plugin 'NextGenPVE v1.2.4' (InvalidCastException: Specified cast is not valid.)

at System.Data.SQLite.SQLiteDataReader.VerifyType (System.Int32 i, System.Data.DbType typ) [0x000ba] in <c628cacddc184ceeb28a412d54694bf2>:0

at System.Data.SQLite.SQLiteDataReader.GetBoolean (System.Int32 i) [0x00031] in <c628cacddc184ceeb28a412d54694bf2>:0

at Oxide.Plugins.NextGenPVE.RunSchedule (System.Boolean refresh) [0x00107] in <cf13bf01c4ff4741a45c5cc9276dfd8f>:0

at Oxide.Plugins.NextGenPVE.Init () [0x00161] in <cf13bf01c4ff4741a45c5cc9276dfd8f>:0

at Oxide.Plugins.NextGenPVE.DirectCallHook (System.String name, System.Object& ret, System.Object[] args) [0x00447] in <cf13bf01c4ff4741a45c5cc9276dfd8f>:0

at Oxide.Plugins.CSharpPlugin.InvokeMethod (Oxide.Core.Plugins.HookMethod method, System.Object[] args) [0x00079] in <60c318df79ed41688ea59335e48d61ad>:0

at Oxide.Core.Plugins.CSPlugin.OnCallHook (System.String name, System.Object[] args) [0x000d8] in <dfcb48ea05694263bbc08e62a39c274c>:0

at Oxide.Core.Plugins.CSPlugin.HandleAddedToManager (Oxide.Core.Plugins.PluginManager manager) [0x00043] in <dfcb48ea05694263bbc08e62a39c274c>:0

I am curious what version you upgraded from.  If you have been following each upgrade from 1.2.2 to 1.2.3 to 1.2.4 there should not have been an issue as those were minor changes to add new entities.  If you like, send me your db and I can see what might be going on with it.  Or, you have the option to delete the database file if your setup isn't complicated.  I suspect that something happened with the schedule entry in one of the rulesets, even if you hadn't set one.

Hi, thanks for the help. I have installed version 1.2.4 for the first time. There were no previous versions.
After configuring the timed system I think the error comes.
I attach the .db file
The plugin is very good, it is simple and beautiful. Congratulations!
Thank you.

nextgenpve.zip

Changed Status from Pending to Closed

Sorry it took so long to get back to you.  I was able to load your database just fine, and the plugin loaded with no errors.