Post install v 1.3 errors

Question

Hello
I was trying to intall ILM Assistant v 1.3 on XE 10.2.0.1.0. First problems came up when I started installation script (error in part which determine major and mintor instance version) but I managed to overcome this modyfing ilma_installation.sql script and installation went without errors.
After succesfull installation I tried execute ilma_post_install.sql script but recived errors show below:
ILM Assistant - building required cache - this could take several hours
Error starting at line 32 in command:
begin
ilm_toolkit.ilm_toolkit.refresh_cache_job('ILM_TOOLKIT');
end;
Error report:
ORA-06502: PL/SQL: numeric or value error: character to number conversion error
ORA-06512: at "ILM_TOOLKIT.ILM_TOOLKIT", line 15283
ORA-06512: at "ILM_TOOLKIT.ILM_TOOLKIT", line 875
ORA-06512: at "ILM_TOOLKIT.ILM_TOOLKIT", line 913
ORA-06512: at "ILM_TOOLKIT.ILM_TOOLKIT", line 1000
ORA-06512: at "ILM_TOOLKIT.ILM_TOOLKIT", line 15826
ORA-06512: at line 2
+06502. 00000 - "PL/SQL: numeric or value error%s"+
*Cause:+
*Action:+
Do you know solution how to overcome this?
Thank you

Answer 1

Thank you for answer Greg.
SQL statement
select value from v$parameter where name = 'compatible'
returns +10.2.0.1.0+
My modyfication are marked in bold below (this is part of ilma_install.sql file). I simply set major and minor variables.
DECLARE
l_buf VARCHAR2(30);
l_major BINARY_INTEGER;
l_minor BINARY_INTEGER;
l_loc BINARY_INTEGER;
proc VARCHAR2(30);
BEGIN
SELECT version INTO l_buf
FROM v$instance
WHERE ROWNUM = 1;
l_loc := instr(l_buf,'.');
--l_major := substr(l_buf,1,l_loc - 1);*
l_buf := substr(l_buf,l_loc + 1);
--l_minor := substr(l_buf,1,instr(l_buf,'.'));*
l_major := 10;
l_minor := 2;
IF l_major < 9 then
:prvtilmb_file := 'Unsupported';
:prvtilms_file := 'Unsupported';
ELSIF l_major = 9 THEN
:prvtilmb_file := 'prvtilmb09.plb';
:prvtilms_file := 'prvtilms09.plb';
ELSIF l_major = 10 AND l_minor = 2 THEN
:prvtilmb_file := 'prvtilmb10.plb';
:prvtilms_file := 'prvtilms10.plb';
ELSIF l_major = 10 AND l_minor < 2 THEN
:prvtilmb_file := 'prvtilmb09.plb';
:prvtilms_file := 'prvtilms09.plb';
ELSE
:prvtilmb_file := 'prvtilmb11.plb';
:prvtilms_file := 'prvtilms11.plb';
END IF;
END;
/