Update app.py

app.py

@@ -41,7 +41,7 @@ def read_pdf(pdf_url):
         page = reader.pages[i]
         txt_out+=page.extract_text()
         #return txt_out
-    return txt_out.replace("\n",""),"<div class='mes_div'>PDF Loaded, creating audio</div>"
+    return txt_out.replace("\n","")
 
 def load_data(file):
     try:
@@ -200,6 +200,8 @@ font-weight=900;
 """
 def upd_mes(t):
     return(f"<div class='mes_div'>Reading PDF: {t}</div>")
+def upd_mes2(t):
+    return(f"<div class='mes_div'>PDF Loaded, creating audio</div>")
 with gr.Blocks(head=head,css=css) as app:
     html=gr.HTML("""<div class='div_title'>PDF Reader to Voice</div>""")
     html2=gr.HTML()
@@ -221,9 +223,9 @@ with gr.Blocks(head=head,css=css) as app:
         bulk=gr.Textbox(label="bulk",interactive=False,visible=True)
     
     app.load(None,None,[t,m,l,n,w,p],js=js)
-    tc=t.change(upd_mes,t,html2).then(read_pdf,t,[bulk,html2])
+    tc=t.change(upd_mes,t,html2).then(read_pdf,t,[bulk])
     mc=m.change(pp.load_mod,m,None)
-    bc=bulk.change(pp.stream_tts,[bulk,m,l,n,w,p],a)
+    bc=bulk.change(upd_mes2,None,html).then(pp.stream_tts,[bulk,m,l,n,w,p],a)
     uc=upd.click(pp.stream_tts,[bulk,m,l,n,w,p],a)
     sb=save.click(save_data,[t,m,l,n,w,p],save_html)
     sc=stp.click(None,None,None, cancels=[tc,mc,bc,uc])