Please tell me what can be possibly the cause for the lack of igg, iga, and ige in someones blood?

Immunodeficiency : People can be born or develop a problem with the immune system. In the case you refer to, lack of igg IgA igm and ige is a deficiency in antibody or immunoglobulin production. Certain conditions can also cause accelerated loss of immunoglobulins even if produced adequately. People who have low levels of these immune proteins have trouble fighting infection.