Error in the exe generated with unity 2017

hi all! here is the error I retrieve in the output_log.txt

System.TypeInitializationException: An exception was thrown by the type initializer for LiteDB.BsonMapper ---> System.ArgumentOutOfRangeException: Argument is out of range.
Parameter name: options
  at System.Text.RegularExpressions.Regex.validate_options (RegexOptions options) [0x00000] in <filename unknown>:0 
  at System.Text.RegularExpressions.Regex..ctor (System.String pattern, RegexOptions options) [0x00000] in <filename unknown>:0 
  at LiteDB.BsonMapper..ctor (System.Func`2 customTypeInstantiator) [0x00000] in <filename unknown>:0 
  at LiteDB.BsonMapper..cctor () [0x00000] in <filename unknown>:0 
  --- End of inner exception stack trace ---
  at GRConfig.‫‬‍‭‬‍‮​‏‫‎‍‪​‪​‫‫‎‮‪‪​‪‪‮‌‮ (System.String , LiteDB.BsonMapper ) [0x00000] in <filename unknown>:0 
  at GRConfig.loadSettings () [0x00000] in <filename unknown>:0 

and my code for the initalization is this:

try 
{
    liteDb = new LiteDatabase(liteFile);
    collectionStats = liteDb.GetCollection<dtStats>("dtStats");
}
catch (Exception ex)
{
    Debug.LogWarning("Error liteDb");
    Debug.LogWarning(ex.ToString());
}

thanks in advance

[cmisztur]

did you try just changing from .NET2 Subset to .NET2 ?

[lbnascimento]

Hi! With the objective of organizing our issues, we are closing old unsolved issues. Please check the latest version of LiteDB and open a new issue if your problem/question/suggestion still applies. Thanks!