diff --git a/js/all-app.js b/js/all-app.js
index adc5ec8..48100da 100644
--- a/js/all-app.js
+++ b/js/all-app.js
@@ -420,11 +420,11 @@
  *	lib/js/legacy/utils/handler.js
  */
 function $c(command,args,callback,error,no_spinner,freeze_msg,btn){wn.request.call({args:$.extend(args,{cmd:command}),success:callback,error:error,btn:btn,freeze:freeze_msg,show_spinner:!no_spinner})}
-function $c_obj(doclist,method,arg,callback,no_spinner,freeze_msg,btn){if(typeof arg=='string')arg=JSON.stringify(arg);args={cmd:'runserverobj',arg:arg,method:method};if(typeof doclist=='string')
+function $c_obj(doclist,method,arg,callback,no_spinner,freeze_msg,btn){if(arg&&typeof arg!='string')arg=JSON.stringify(arg);args={cmd:'runserverobj',arg:arg,method:method};if(typeof doclist=='string')
 args.doctype=doclist;else
 args.docs=compress_doclist(doclist)
 wn.request.call({args:args,success:callback,btn:btn,freeze:freeze_msg,show_spinner:!no_spinner});}
-function $c_page(module,page,method,arg,callback,no_spinner,freeze_msg,btn){if(typeof arg=='string')arg=JSON.stringify(arg);wn.request.call({args:{cmd:module+'.page.'+page+'.'+page+'.'+method,arg:arg,method:method},success:callback,error:error,btn:btn,freeze:freeze_msg,show_spinner:!no_spinner});}
+function $c_page(module,page,method,arg,callback,no_spinner,freeze_msg,btn){if(arg&&typeof arg!='string')arg=JSON.stringify(arg);wn.request.call({args:{cmd:module+'.page.'+page+'.'+page+'.'+method,arg:arg,method:method},success:callback,btn:btn,freeze:freeze_msg,show_spinner:!no_spinner});}
 function $c_obj_csv(doclist,method,arg){var args={}
 args.cmd='runserverobj';args.as_csv=1;args.method=method;args.arg=arg;if(doclist.substr)
 args.doctype=doclist;else
diff --git a/js/all-web.js b/js/all-web.js
index d5eae8e..91699ea 100644
--- a/js/all-web.js
+++ b/js/all-web.js
@@ -366,11 +366,11 @@
  *	lib/js/legacy/utils/handler.js
  */
 function $c(command,args,callback,error,no_spinner,freeze_msg,btn){wn.request.call({args:$.extend(args,{cmd:command}),success:callback,error:error,btn:btn,freeze:freeze_msg,show_spinner:!no_spinner})}
-function $c_obj(doclist,method,arg,callback,no_spinner,freeze_msg,btn){if(typeof arg=='string')arg=JSON.stringify(arg);args={cmd:'runserverobj',arg:arg,method:method};if(typeof doclist=='string')
+function $c_obj(doclist,method,arg,callback,no_spinner,freeze_msg,btn){if(arg&&typeof arg!='string')arg=JSON.stringify(arg);args={cmd:'runserverobj',arg:arg,method:method};if(typeof doclist=='string')
 args.doctype=doclist;else
 args.docs=compress_doclist(doclist)
 wn.request.call({args:args,success:callback,btn:btn,freeze:freeze_msg,show_spinner:!no_spinner});}
-function $c_page(module,page,method,arg,callback,no_spinner,freeze_msg,btn){if(typeof arg=='string')arg=JSON.stringify(arg);wn.request.call({args:{cmd:module+'.page.'+page+'.'+page+'.'+method,arg:arg,method:method},success:callback,error:error,btn:btn,freeze:freeze_msg,show_spinner:!no_spinner});}
+function $c_page(module,page,method,arg,callback,no_spinner,freeze_msg,btn){if(arg&&typeof arg!='string')arg=JSON.stringify(arg);wn.request.call({args:{cmd:module+'.page.'+page+'.'+page+'.'+method,arg:arg,method:method},success:callback,btn:btn,freeze:freeze_msg,show_spinner:!no_spinner});}
 function $c_obj_csv(doclist,method,arg){var args={}
 args.cmd='runserverobj';args.as_csv=1;args.method=method;args.arg=arg;if(doclist.substr)
 args.doctype=doclist;else
diff --git a/version.num b/version.num
index 4fe21da..f08bce7 100644
--- a/version.num
+++ b/version.num
@@ -1 +1 @@
-839
\ No newline at end of file
+841
\ No newline at end of file