Error in 'www.archiwum.tarnobrzeg.pl' Application.

Query execution failed 
				INSERT INTO app_odwolania404
				(
					id,
					id_projektu,
					fraza,
					ilosc
				)
				VALUES
				(
					(SELECT increase(MAX(id))
					FROM app_odwolania404
					WHERE
						id_projektu = '1'
					),
					'1',
					'/image/image_gallery?image_id=935012&t=1614794891879',
					1
				)
SQLSTATE[23505]: Unique violation: 7 ERROR:  duplicate key value violates unique constraint "pk_odwolania404"
DETAIL:  Key (id, id_projektu)=(1669416, 1) already exists.
#0 /lib/DatabaseAPI.php(236): PDOStatement->execute(Array)
#1 /lib/Response.php(249): DatabaseAPI->exec('\r\n\t\t\t\tINSERT IN...')
#2 /inc/naglowek.inc.php(212): Response::NotFound()
#3 /providers/WebSite.php(243): require_once('/inc/naglowek.i...')
#4 /providers/WebSite.php(131): Website->Run()
#5 /index.php(142): Website->__construct(Object(Edito))
#6 /index.php(205): Edito->Run()
#7 {main}
/lib/DatabaseAPI.php
236

Source Error: 

#0 /lib/Response.php(249): DatabaseAPI->exec('\r\n\t\t\t\tINSERT IN...')
#1 /inc/naglowek.inc.php(212): Response::NotFound()
#2 /providers/WebSite.php(243): require_once('/inc/naglowek.i...')
#3 /providers/WebSite.php(131): Website->Run()
#4 /index.php(142): Website->__construct(Object(Edito))
#5 /index.php(205): Edito->Run()
#6 {main}

Source File: /lib/EditoException.php    Line: 24

Version Information:   Edito Framework : Edito CMS 3.28 ;   PHP version : 5.6.40 ;   Zend engine version : 2.6.0 ;