Index: gc_lang/fr/tb/content/lex_editor.js
==================================================================
--- gc_lang/fr/tb/content/lex_editor.js
+++ gc_lang/fr/tb/content/lex_editor.js
@@ -95,10 +95,11 @@
             for (let lData of lFlex) {
                 this._addRow(lData);
                 this.xProgressBar.value += 1;
             }
             this.xProgressBar.value = this.xProgressBar.max;
+            window.setTimeout(() => { this.xProgressBar.value = 0; }, 2000);
         }
         this.lEntry = lFlex;
         this.nEntry = lFlex.length;
         this.showEntryNumber();
     }
@@ -457,11 +458,10 @@
             this.oIBDAWG = new IBDAWG(oJSON);
             this.setDictData(this.oIBDAWG.nEntry, this.oIBDAWG.sDate);
             //browser.runtime.sendMessage({ sCommand: "setDictionary", dParam: {sType: "personal", oDict: oJSON}, dInfo: {} });
             enableElement("export_button");
         } else {
-            prefs.setCharPref("oPersonalDictionary", "");
             oFileHandler.deleteFile("fr.personal.json");
             this.setDictData(0, "[néant]");
             disableElement("export_button");
         }
     },