Query error in [SELECT SQL_CALC_FOUND_ROWS webadmin_uredni_deska.id, webadmin_uredni_deska.jmeno_povinneho, webadmin_uredni_deska.znacka, webadmin_uredni_deska.pdf_1, webadmin_uredni_deska.pdf_2, webadmin_uredni_deska.pdf_3, webadmin_uredni_deska.pdf_4, webadmin_uredni_deska.pdf_5, webadmin_uredni_deska.pdf_1_txt, webadmin_uredni_deska.pdf_2_txt, webadmin_uredni_deska.pdf_3_txt, webadmin_uredni_deska.pdf_4_txt, webadmin_uredni_deska.pdf_5_txt FROM webadmin_uredni_deska WHERE webadmin_uredni_deska.datum_expirace >= NOW() AND webadmin_uredni_deska.typ = 2 ORDER BY webadmin_uredni_deska.datum_vlozeni DESC LIMIT -10,10]. You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near '-10,10' at line 1.