Rukovoditel Support Forum

Try to create backup using phomyadmin.

Hard to say what is it. Try to do backup and restore under phpmyadmin.

Reproduce issue on personal demo https://www.rukovoditel.net/demo.php and give me the link to the demo. I will look.

Looks like problem with database. Check app_access_groups tabel in phpmyadimn. The flag AUTO_INCREMENT should be assigned ot ID column. See attached.
In phpmyadimn you can remove duplicates.

No, there is no way. You can't copy value to different field type.

sql query is correct.

When you add signature the extra record added to app_approved_items table.
To clear signature you have to remove record from app_approved_items related to current item.

Can't reproduce it. Do you have extra custom tables in your database?

Check function https://docs.rukovoditel.net/index.php?p=48
where you can count items in subentity. In video example you can see count Tasks per Project. In Count function you can set own filters. So you can count items with specific filter.

This is not bug. If you add Currency to input then app try to apply currency convertor to any input where currency is set.
See https://docs.rukovoditel.net/index.php?p=50

If you don't need to convert currency then just add Sufix/Prefix to input to indicate currency.