I have an ODBC DSN called "thairidgeba_TRDForum". When I use the ODBC library and call odbc_pconnect("thairidgeba_TRDForum","","") I get the following error: PHP Warning: odbc_pconnect(): SQL error: [Microsoft][ODBC Microsoft Access Driver] '(unknown)' is not a valid path. Make sure that the path name is spelled correctly and that you are connected to the server on which the file resides., SQL state S1009 in SQLConnect in E:\web\thairidgeba\htdocs\trdforum\test.php on line 2 -------------------- The DSN points to /thairidgeba/htdocs/_database/mydatabase.mdb. What could be wrong?