Hello, why if start the Materials Control with normally click i receive this error:
(with right-click/run-as-administrator (and prompt a valid administrator password and user) all work correctly?)

Whit this log:
Reason: FOR SQLBASE: The specified database cannot be found. SQLBase
cannot find the file named "x:\dbdir\dbname\dbname.DBS" where
x:\dbdir is either the default, c:\SQLBASE, or modified with
the DBDIR SQL.INI configuration keyword. In a multiuser
network configuration, this error indicates that your network
is working correctly, but the database system was unable to
locate the specified database filename.
FOR NON-SQLBASE DATABASES: This problem can also occur with a
SQLGateway when leaving out the protocol type in the SERVERNAME
parameter that the client uses to communicate with the gateway
(like SQLNBIOS). For example,
SERVERNAME=SERVER33,SQLQUEUE
DBNAME=DB2DBMS, SQLQUEUE, SQLNBIOS
will nott allow a remote client process (using SQLNBIOS on the LAN
to communicate with the SQLGateway machine) to connect to the
SQLGateway machine.
For SPX connectivity from DOS or MS Windows to a Unixware
SQLBase Server check for the omission of the "serverpath=..."
parameter in the SQL.INI file under the client section.
Remedy: Verify the database file exists. The default drive letter and
dbdirname is c:\\SQLBASE unless overridden with a DBDIR SQL.INI
configuration keyword parameter. Verify the DBDIR keyword is
not missing or pointing to a wrong database directory. Verify
the DBNAME keyword is specified for the named database. Verify
the SERVER keyword is not missing or conflicting with other
network server names. In your CONFIG.SYS file, verify at least
40 files set with the FILES=40 parameter. If the server was
being initialized while the connection was tried, retry the
connection after the server has initialized. If all of the
above fails, try using a different database name or try
connecting to the database in single user mode at the same
machine. If you can connect with a local engine it probably
indicates a network configuration error exists. If you can
connect with a new database name it probably indicates a
previously named database was never properly initialized.