Impossible to import a Solution fine exported

Hi to All,
could Someone resolve this problem, kindly.

I well export from servoydeveloper 3.5.12 in the server a solution.

Then i try to import it on another computer , but it is impossible for me to do it, and i see the error message

com.servoy.j2db.persistence.RepositoryException: com.servoy.j2db.persistence.RepositoryException: com.sybase.jdbc3.jdbc.SybSQLException: SQL Anywhere Error -193: Primary key for table 'servoy_columninfo' is not unique

Tanks in advance.
Gianni Pinna.

cuoredisardegna@tiscali.i:
Hi to All,
could Someone resolve this problem, kindly.

I well export from servoydeveloper 3.5.12 in the server a solution.

Then i try to import it on another computer , but it is impossible for me to do it, and i see the error message

com.servoy.j2db.persistence.RepositoryException: com.servoy.j2db.persistence.RepositoryException: com.sybase.jdbc3.jdbc.SybSQLException: SQL Anywhere Error -193: Primary key for table 'servoy_columninfo' is not unique

Tanks in advance.
Gianni Pinna.

Can you import the solution in a clean repository?

Hi Laurian,
tank You very much for Your promt replay, Laurian.
Yes I produced a new clean repository ( Db and DbServer ) in wich import the solution, but the error message was that I writed.

I have observed that if I re-import the export solution in the same computer-server in which I exported it, no problem occurs.

I am sure You will identify the problem cause.

Best Rgrds.
Gianni Pinna.

cuoredisardegna@tiscali.i:
Hi Laurian,
tank You very much for Your promt replay, Laurian.
Yes I produced a new clean repository ( Db and DbServer ) in wich import the solution, but the error message was that I writed.

I have observed that if I re-import the export solution in the same computer-server in which I exported it, no problem occurs.

I am sure You will identify the problem cause.

Best Rgrds.
Gianni Pinna.

Would need the sample in order to figure out what happens. I think the export is somehow not ok (contains duplicated keys)