Не на всех смартах это происходит, но на некоторых.
И на 1.51 смартах, и на 2.1
Database check - OK
Note, this is a free version.
Please, fill in fields : Settings/CJ Settings/Site Info/Top position keywords;
You do not use any modern cache engine - This is not an error. Everything will work, but default cache engine is filecache and it's a bit slow compared to Couchbase or Redis. It's a good idea to use them to improve your server's performance.
Mysql Table Engine: looks like mysql DB tables (rot_gallery_stats1) are not of InnoDB format. it's good idea to tune mysql and use innodb table format for rot_* tables. Please, read wiki for mysql tuning hints.
Quick scj folder check returns following warnings:
bin/php.core is not a part of SCJ. Check it mannualy
Permissions on data/traders_urls.conf is 0644, 0666 is recommended
Подскажите куда копать и что проверить?