Error in apache2/error.log : duplicate entry

hi,

In my apache2/error.log i have a lot error like this

DBD::mysql::db do failed: Duplicate entry '3318' for key 'PRIMARY' at /usr/local/share/perl/5.28.1/Apache/Ocsinventory/Server/Inventory/Update/AccountInfos.pm line 66.
DBD::mysql::db do failed: Duplicate entry '1990' for key 'PRIMARY' at /usr/local/share/perl/5.28.1/Apache/Ocsinventory/Server/Inventory/Update/AccountInfos.pm line 66.
DBD::mysql::db do failed: Duplicate entry '3060' for key 'PRIMARY' at /usr/local/share/perl/5.28.1/Apache/Ocsinventory/Server/Inventory/Update/AccountInfos.pm line 66.

I have done Ocs update in 2.8.1 but still present. I have no found resolution on this forum...

How I can correct them ?

Thank you