/tmp/ee/adodb_ee4dd8093dec06c3460ae92f70e2e138.cache cache failure: /tmp/ee/adodb_ee4dd8093dec06c3460ae92f70e2e138.cache file/URL not found (this is a notice and not an error)

(oci8): SELECT COUNT(*) FROM (select * from (select ID, firstname as "First Name", lastname as "Last Name" from adoxyz ))  
12162: ORA-12162: TNS:net service name is incorrectly specified
                     ADOConnection._Execute(SELECT COUNT(*) FROM (select * from (select  ID, firstname as "First Name", lastname as "Last Name" from adoxyz 	)), false) % line 1006, file: adodb-oci8.inc.php
                  ADODB_oci8.Execute(SELECT COUNT(*) FROM (select * from (select  ID, firstname as "First Name", lastname as "Last Name" from adoxyz 	)), false) % line 2045, file: adodb.inc.php
               ADOConnection.CacheExecute(30, SELECT COUNT(*) FROM (select * from (select  ID, firstname as "First Name", lastname as "Last Name" from adoxyz 	)), false) % line 1685, file: adodb.inc.php
            ADOConnection.CacheGetOne(30, SELECT COUNT(*) FROM (select * from (select  ID, firstname as "First Name", lastname as "Last Name" from adoxyz 	)), false) % line  443, file: adodb-lib.inc.php
         _adodb_getcount(Object:ADODB_oci8, select * from (select  ID, firstname as "First Name", lastname as "Last Name" from adoxyz 	 order  by  1), false, 60) % line  511, file: adodb-lib.inc.php
/tmp/9e/adodb_9e910a48592f816d14a2acc2f8b60193.cache cache failure: /tmp/9e/adodb_9e910a48592f816d14a2acc2f8b60193.cache file/URL not found (this is a notice and not an error)

(oci8): select * from (select ID, firstname as "First Name", lastname as "Last Name" from adoxyz )  
12162: ORA-12162: TNS:net service name is incorrectly specified
                  ADOConnection._Execute(select * from (select  ID, firstname as "First Name", lastname as "Last Name" from adoxyz 	), false) % line 1006, file: adodb-oci8.inc.php
               ADODB_oci8.Execute(select * from (select  ID, firstname as "First Name", lastname as "Last Name" from adoxyz 	), false) % line 2045, file: adodb.inc.php
            ADOConnection.CacheExecute(60, select * from (select  ID, firstname as "First Name", lastname as "Last Name" from adoxyz 	), false) % line  461, file: adodb-lib.inc.php
         _adodb_getcount(Object:ADODB_oci8, select * from (select  ID, firstname as "First Name", lastname as "Last Name" from adoxyz 	 order  by  1), false, 60) % line  511, file: adodb-lib.inc.php
      _adodb_pageexecute_all_rows(Object:ADODB_oci8, select * from (select  ID, firstname as "First Name", lastname as "Last Name" from adoxyz 	 order  by  1), 7, 1, false, 60) % line 2996, file: adodb.inc.php
/tmp/26/adodb_26c30a01b1f3b05ece444357193f0e2b.cache cache failure: /tmp/26/adodb_26c30a01b1f3b05ece444357193f0e2b.cache file/URL not found (this is a notice and not an error)

(oci8): select * from (select ID, firstname as "First Name", lastname as "Last Name" from adoxyz order by 1)  
12162: ORA-12162: TNS:net service name is incorrectly specified
                  ADOConnection._Execute(select * from (select  ID, firstname as "First Name", lastname as "Last Name" from adoxyz 	 order  by  1), false) % line 1006, file: adodb-oci8.inc.php
               ADODB_oci8.Execute(select * from (select  ID, firstname as "First Name", lastname as "Last Name" from adoxyz 	 order  by  1), false) % line 2045, file: adodb.inc.php
            ADOConnection.CacheExecute(60, select * from (select  ID, firstname as "First Name", lastname as "Last Name" from adoxyz 	 order  by  1), false) % line  462, file: adodb-lib.inc.php
         _adodb_getcount(Object:ADODB_oci8, select * from (select  ID, firstname as "First Name", lastname as "Last Name" from adoxyz 	 order  by  1), false, 60) % line  511, file: adodb-lib.inc.php
      _adodb_pageexecute_all_rows(Object:ADODB_oci8, select * from (select  ID, firstname as "First Name", lastname as "Last Name" from adoxyz 	 order  by  1), 7, 1, false, 60) % line 2996, file: adodb.inc.php
/tmp/be/adodb_bea118bf4fb54d41ce5e57b8047c444b.cache cache failure: /tmp/be/adodb_bea118bf4fb54d41ce5e57b8047c444b.cache file/URL not found (this is a notice and not an error)

(oci8): select * from (SELECT /*+FIRST_ROWS*/ * from (select ID, firstname as "First Name", lastname as "Last Name" from adoxyz order by 1)) where rownum <= :adodb_offset   [ (adodb_offset=>'7') ]
12162: ORA-12162: TNS:net service name is incorrectly specified
                        ADOConnection._Execute(select * from (SELECT /*+FIRST_ROWS*/ * from (select  ID, firstname as "First Name", lastname as "Last Name" from adoxyz 	 order..., Array[1]) % line 1003, file: adodb-oci8.inc.php
                     ADODB_oci8.Execute(select * from (SELECT /*+FIRST_ROWS*/ * from (select  ID, firstname as "First Name", lastname as "Last Name" from adoxyz 	 order..., Array[1]) % line 2045, file: adodb.inc.php
                  ADOConnection.CacheExecute(60, select * from (SELECT /*+FIRST_ROWS*/ * from (select  ID, firstname as "First Name", lastname as "Last Name" from adoxyz 	 order..., Array[1]) % line 1535, file: adodb.inc.php
               ADOConnection.SelectLimit(select * from (SELECT /*+FIRST_ROWS*/ * from (select  ID, firstname as "First Name", lastname as "Last Name" from adoxyz 	 order..., -1, 0, Array[1], 60) % line  745, file: adodb-oci8.inc.php
            ADODB_oci8.SelectLimit(select * from (select  ID, firstname as "First Name", lastname as "Last Name" from adoxyz 	 order  by  1), 7, 0, false, 60) % line 1929, file: adodb.inc.php

Query failed: select * from (select ID, firstname as "First Name", lastname as "Last Name" from adoxyz order by 1)