ExecuteSQLit sql=
insert into Tabs(ProjectId, TabName, AuthorizedRoles, ParentId, TabOrder, TabType, isVisible, TabOwner,TabTarget,Title) select '0',' - ','','1829', (select max(TabOrder)+1 from Tabs),'Book', '1','','/LucasCo/Graith.php',(select Title from Tabs where TabID='')

Incorrect integer value: '' for column `LucasCo`.`Tabs`.`TabOwner` at row 7096