sub-categories seen in the control panel and not seen on website interface

[CTGO.co]

hello,

i had have an error 403 and contacted hosting company and requested login info and after resolving error 403, i checked my categories and sub-categories and found that i can see everything on control panel but on website nothing seen. what is that problem and how to fix it please? this is very important now

for your support thanks in advance
SAM

[Basara]

Try to clear AbanteCart cache

[CTGO.co]

Try to clear AbanteCart cache

I did but nothing positive too. also when i truck a product by search not appears in the results too.

[Basara]

Check for latest errors in AbanteCart error log and server's log too

[CTGO.co]

Check for latest errors in AbanteCart error log and server's log too

this is what I saw in the control panel log errors:

2018-12-11 13:21:24 - warning: AbanteCart core v.1.2.13 Use of undefined constant CACHE_DRIVER - assumed 'CACHE_DRIVER' (this will throw an Error in a future version of PHP) in <b>/core/helper/system_check.php</b> on line <b>116</b>
2018-12-11 13:31:20 - warning: AbanteCart core v.1.2.13 set_time_limit() has been disabled for security reasons in <b>/home/admin/controller/responses/common/resource_library.php</b> on line <b>22</b>

[CTGO.co]

Check for latest errors in AbanteCart error log and server's log too

according to the log error which mentioned in my previous comment, how can be fix them please?