Upgrade 1.5.2.1 to 1.5.3.1 some errors pls help

Dear All,
I'm trying to upgrade from 1.5.2.1. to 1.5.3.1. but no success (upgraded by SimpleScript)

2 errors:
1.
Notice: Undefined index: bottom in /home5/ronindog/public_html/catalog/controller/common/footer.php on line 26
but still posted on 'bugs' and waiting help there.

2. error:
when I'm trying to edit store settings (system>settings>mystore) following message:
Notice: Error: Table 'ronindog_pnc1.oc_customer_group_description' doesn't exist
Error No: 1146
SELECT * FROM oc_customer_group cg LEFT JOIN oc_customer_group_description cgd ON (cg.customer_group_id = cgd.customer_group_id) WHERE cgd.language_id = '1' ORDER BY cgd.name ASC in /home5/ronindog/public_html/system/database/mysql.php on line 49

Reading the 2nd error, I understand that this is a problem with tables. SimpleScript add a prefix to tables (oc_).
I don't know sq and php.
Someone knows what should I do ?
Thank you all for you attention (and sorry for my english... hope you understand the issue).

I'm having the same problem as #1

1.
Notice: Undefined index: bottom in /home5/ronindog/public_html/catalog/controller/common/footer.php on line 26
but still posted on 'bugs' and waiting help there.

Does this error message occurs when using a custom template or straight from the default template ? If from a custom template, switch back to the default template and see if you can reproduce the error.

2. error:
when I'm trying to edit store settings (system>settings>mystore) following message:
Notice: Error: Table 'ronindog_pnc1.oc_customer_group_description' doesn't exist
Error No: 1146
SELECT * FROM oc_customer_group cg LEFT JOIN oc_customer_group_description cgd ON (cg.customer_group_id = cgd.customer_group_id) WHERE cgd.language_id = '1' ORDER BY cgd.name ASC in /home5/ronindog/public_html/system/database/mysql.php on line 49

It looks like the upgrade procedure in your case haven't seem to have gone pretty well. I would suggest to restore backup of your OpenCart site and its database then to launch the upgrade again with caution.

fshehri wrote:I'm having the same problem as #1

Follow my instruction for number 1 above and see if you can reproduce the problem.

Notice: Undefined index: bottom in /home5/ronindog/public_html/catalog/controller/common/footer.php on line 26
but still posted on 'bugs' and waiting help there.

Does this error message occurs when using a custom template or straight from the default template ? If from a custom template, switch back to the default template and see if you can reproduce the error.

Both. default and custom template.

2. error:
when I'm trying to edit store settings (system>settings>mystore) following message:
Notice: Error: Table 'ronindog_pnc1.oc_customer_group_description' doesn't exist
Error No: 1146
SELECT * FROM oc_customer_group cg LEFT JOIN oc_customer_group_description cgd ON (cg.customer_group_id = cgd.customer_group_id) WHERE cgd.language_id = '1' ORDER BY cgd.name ASC in /home5/ronindog/public_html/system/database/mysql.php on line 49

It looks like the upgrade procedure in your case haven't seem to have gone pretty well. I would suggest to restore backup of your OpenCart site and its database then to launch the upgrade again with caution.

I have restored backup and have launched upgrade 2 times. I do not have 'access' to the upgrade. I do the upgrade through SimpleScript on my hoster. I have no opportunity to 'speak' about upgrading.
Anyway. I preferred to do a fresh installation (v. 1.5.3.1) so I have not experienced any problems.
Thanks for the help.
Regards.
Sonia