Notice: Undefined offset: 0 in comp_crud_preprocess_node__subject() (line 321 of modules/custom/comp_crud/comp_crud.module).
Notice: Undefined index: subject_image in comp_crud_preprocess_node__subject() (line 350 of modules/custom/comp_crud/comp_crud.module).
Notice: Trying to access array offset on value of type null in comp_crud_preprocess_node__subject() (line 350 of modules/custom/comp_crud/comp_crud.module).
Notice: Trying to access array offset on value of type null in comp_crud_preprocess_node__subject() (line 350 of modules/custom/comp_crud/comp_crud.module).