diff --git a/src/lib.rs b/src/lib.rs
index 6f393b5..edd24c9 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -100,11 +100,11 @@ impl PamFido2Luks {
 impl PamServiceModule for PamFido2Luks {
     fn authenticate(pamh: Pam, flag: PamFlag, args: Vec<String>) -> PamError {
         let user = match pamh.get_cached_user() {
-            Err(_) => return PamError::AUTH_ERR,
+            Err(_) => return dbg!(PamError::AUTH_ERR),
             Ok(p) => p.map(|s| s.to_str().map(str::to_string).unwrap()),
         };
         let password = match pamh.get_authtok(None) {
-            Err(_) => return PamError::AUTH_ERR,
+            Err(_) => return dbg!(PamError::AUTH_ERR),
             Ok(p) => p.map(|s| s.to_str().map(str::to_string).unwrap()),
         };
         if let (Some(user), Some(password)) = (user, password) {
@@ -112,11 +112,11 @@ impl PamServiceModule for PamFido2Luks {
                 Ok(_) => PamError::SUCCESS,
                 Err(e) => match e {
                     //TODO: output more detailed error
-                    _ => PamError::AUTH_ERR,
+                    _ => dbg!(PamError::AUTH_ERR),
                 },
             }
         } else {
-            PamError::AUTH_ERR
+            dbg!(PamError::AUTH_ERR)
         }
     }
 }