Error running script ap_incorrect_posted_flag_sel.sql from bug 12738163

@ap_incorrect_posted_flag_sel

Hello,

We have a single node architecture and while trying to run script ap_incorrect_posted_flag_sel.sql from bug 12738163 we get the following error:

QL> @ap_incorrect_posted_flag_sel.sql;
Usage: SET SERVEROUTPUT { ON | OFF } [SIZE n]
             [ FOR[MAT] { WRA[PPED] | WOR[D_WRAPPED] | TRU[NCATED] } ]
DECLARE
*
ERROR at line 1:
ORA-20100: Error: FND_FILE failure. Unable to create file, 9288086-diag.out in
the directory, /usr/tmp.
You will find more information in the request log.
ORA-06512: at "APPS.FND_FILE", line 417
ORA-06512: at "APPS.FND_FILE", line 526
ORA-06512: at "APPS.AP_ACCTG_DATA_FIX_PKG", line 356
ORA-06512: at line 344