Съобщение за грешка

Warning: Undefined array key 0 in bi_gds_hero_preprocess_block__bundle__bi_gds_hero() (line 73 of profiles/bihub/bi_gds_profile/modules/bi_gds_hero/bi_gds_hero.module).
Warning: Trying to access array offset on null in bi_gds_hero_preprocess_block__bundle__bi_gds_hero() (line 73 of profiles/bihub/bi_gds_profile/modules/bi_gds_hero/bi_gds_hero.module).