Maximum DID numbers

[htcomm]

Does anyone know what the maximum number of DID numbers that can be added on a single SIP account on the 3CX ?

I can add 21 numbers, but on the 22nd number, I get the following error:

Cannot save Provider object: ERROR: value too long for type character varying(255)<br>#0 C:\Program Files\3CX PhoneSystem\Data\Http\functions\fGateway.php(289): safeExec(Object(PDOStatement), 'Cannot save Pro...')<br />
#1 C:\Program Files\3CX PhoneSystem\Data\Http\gateway_lines_upd.php(405): fGateway::save(Object(oGateway))<br />
#2 {main}

I'm using 3CX 6.0.806.0 Free Version.

Thanks

 

[amygoda]

Hello
What I know 3CX is unlimted to register