Warning: Undefined array key 0 in armres_defense_preprocess_node() (line 1034 of modules/custom/armres_defense/armres_defense.module).
Warning: Trying to access array offset on value of type null in armres_defense_preprocess_node() (line 1034 of modules/custom/armres_defense/armres_defense.module).
Warning: Trying to access array offset on value of type null in armres_defense_preprocess_node() (line 1034 of modules/custom/armres_defense/armres_defense.module).
Warning: Trying to access array offset on value of type null in armres_defense_preprocess_node() (line 1034 of modules/custom/armres_defense/armres_defense.module).