Sync some minor changes from the other repo.

execution.py

@@ -176,7 +176,7 @@ def recursive_execute(server, prompt, outputs, current_item, extra_data, execute
         for node_id, node_outputs in outputs.items():
             output_data_formatted[node_id] = [[format_value(x) for x in l] for l in node_outputs]
 
-        logging.error("!!! Exception during processing !!!")
+        logging.error(f"!!! Exception during processing!!! {ex}")
         logging.error(traceback.format_exc())
 
         error_details = {

folder_paths.py

@@ -2,7 +2,7 @@ import os
 import time
 import logging
 
-supported_pt_extensions = set(['.ckpt', '.pt', '.bin', '.pth', '.safetensors'])
+supported_pt_extensions = set(['.ckpt', '.pt', '.bin', '.pth', '.safetensors', '.pkl'])
 
 folder_names_and_paths = {}