update

app.py

@@ -164,7 +164,7 @@ slider_ticks = """\
 """
 
 coeff_info = """\
-<href='#' id='coeff-info' data-bs-toggle='tooltip' style='padding-left: 3px;' data-bs-html='true' data-bs-trigger='hover focus' data-bs-placement='right' data-bs-html='true' title='Recommended range is -1~1 (Outputs may be unexpected outside this range)'><i class='fa-solid fa-circle-question'></i></span>\
+<href='#' id='coeff-info' data-bs-toggle='tooltip' style='padding-left: 3px;' data-bs-html='true' data-bs-trigger='hover focus' data-bs-placement='right' data-bs-html='true' title='Recommended range is -1.5~1.5 (Outputs may be unexpected outside this range)'><i class='fa-solid fa-circle-question'></i></span>\
 """
 
 JS = """
@@ -300,12 +300,13 @@ async def generate(
                 else:
                     logger.error("API Error Ccode: %d, Error Message: %s", resp.status, resp.text())
                     raise gr.Error("API Server Error")
-        
-        await post_process(session_id, generated_text)
 
     except:
         logger.info("Client session error")
 
+    if generated_text != "":
+        await post_process(session_id, generated_text)
+
 
 async def output_feedback(session_id, feedback):
     logger.info("Feedback received: %s", feedback)