diff --git a/sgl-kernel/python/sgl_kernel/__init__.py b/sgl-kernel/python/sgl_kernel/__init__.py
index dc72ae30b..7960a03b9 100644
--- a/sgl-kernel/python/sgl_kernel/__init__.py
+++ b/sgl-kernel/python/sgl_kernel/__init__.py
@@ -1,9 +1,9 @@
 import ctypes
 import logging
 import os
-import platform
 import shutil
 from pathlib import Path
+from typing import List
 
 import torch
 
@@ -81,6 +81,8 @@ def _load_architecture_specific_ops():
     logger.debug(f"[sgl_kernel] Found files: {raw_matching_files}")
     logger.debug(f"[sgl_kernel] Prioritized files: {matching_files}")
 
+    previous_import_errors: List[Exception] = []
+
     # Try to load from the architecture-specific directory
     if matching_files:
         ops_path = Path(matching_files[0])  # Use the first prioritized file
@@ -102,6 +104,7 @@ def _load_architecture_specific_ops():
             return common_ops
 
         except Exception as e:
+            previous_import_errors.append(e)
             logger.debug(
                 f"[sgl_kernel] ✗ Failed to load from {ops_path}: {type(e).__name__}: {e}"
             )
@@ -138,6 +141,7 @@ def _load_architecture_specific_ops():
             return common_ops
 
         except Exception as e:
+            previous_import_errors.append(e)
             logger.debug(
                 f"[sgl_kernel] ✗ Failed to load fallback from {alt_path}: {type(e).__name__}: {e}"
             )
@@ -157,8 +161,13 @@ def _load_architecture_specific_ops():
         logger.debug(f"[sgl_kernel] ✓ Module file: {common_ops.__file__}")
         return common_ops
     except ImportError as e:
+        previous_import_errors.append(e)
         logger.debug(f"[sgl_kernel] ✗ Standard Python import failed: {e}")
 
+    attempt_error_msg = "\n".join(
+        f"- {type(err).__name__}: {err}" for err in previous_import_errors
+    )
+
     # All attempts failed
     error_msg = f"""
 [sgl_kernel] CRITICAL: Could not load any common_ops library!
@@ -174,6 +183,9 @@ GPU Info:
 
 Please ensure sgl_kernel is properly installed with:
 pip install --upgrade sgl_kernel
+
+Error details from previous import attempts:
+{attempt_error_msg}
 """
     logger.debug(error_msg)
     raise ImportError(error_msg)