erp5_web_renderjs_ui: show submit error in console

bt5/erp5_web_renderjs_ui/PathTemplateItem/web_page_module/rjs_gadget_erp5_page_form_js.js

-/*global window, document, rJS, URI, RSVP, jIO, Blob, URL, asBoolean, ensureArray */
+/*global window, document, rJS, URI, RSVP, jIO, Blob, URL, asBoolean, ensureArray, console */
 /*jslint nomen: true, indent: 2, maxerr: 3 */
 /**
 Page Form is a top-level gadget (a "Page") taking care of rendering form
 and handling data send&receive.
 */
-(function (window, document, rJS, URI, RSVP, jIO, Blob, URL, asBoolean, ensureArray) {
+(function (window, document, rJS, URI, RSVP, jIO, Blob, URL, asBoolean, ensureArray, console) {
   "use strict";
 
   /*jslint regexp: true*/
@@ -515,7 +515,7 @@ and handling data send&receive.
         .push(null, function (error) {
           /** Fail branch of the JIO call. */
           var error_text = 'Encountered an unknown error. Try to resubmit.';
-
+          console.warn(error_text, error);
           if (error instanceof RSVP.CancellationError) {
             // CancellationError is thrown on "redirect" to cancel any pending
             // promises. Since it is not a failure we rethrow.
@@ -666,4 +666,4 @@ and handling data send&receive.
     });
 
 
-}(window, document, rJS, URI, RSVP, jIO, Blob, URL, asBoolean, ensureArray));
\ No newline at end of file
+}(window, document, rJS, URI, RSVP, jIO, Blob, URL, asBoolean, ensureArray, console));
\ No newline at end of file

bt5/erp5_web_renderjs_ui/PathTemplateItem/web_page_module/rjs_gadget_erp5_page_form_js.xml

@@ -234,7 +234,7 @@
                   </item>
                   <item>
                       <key> <string>serial</string> </key>
-                      <value> <string>991.63595.43060.43997</string> </value>
+                      <value> <string>999.25844.45625.48025</string> </value>
                   </item>
                   <item>
                       <key> <string>state</string> </key>
@@ -252,7 +252,7 @@
                           </tuple>
                           <state>
                             <tuple>
-                              <float>1620724931.09</float>
+                              <float>1649336938.64</float>
                               <string>UTC</string>
                             </tuple>
                           </state>