Index: lams_build/conf/etherpad/etherpad-lite/node_modules/ep_ice_tables/export2html.js
===================================================================
diff -u -rc83cefc8bdfd1eb8860c4d8c56b1468d0eea5079 -r79393fff08fc2637a75f71b31cf52228ee17fba3
--- lams_build/conf/etherpad/etherpad-lite/node_modules/ep_ice_tables/export2html.js	(.../export2html.js)	(revision c83cefc8bdfd1eb8860c4d8c56b1468d0eea5079)
+++ lams_build/conf/etherpad/etherpad-lite/node_modules/ep_ice_tables/export2html.js	(.../export2html.js)	(revision 79393fff08fc2637a75f71b31cf52228ee17fba3)
@@ -6,6 +6,10 @@
     var attribIndex = retrieveIndex(context.attribLine);
     if (attribIndex) {
       var dtAttrs = context.apool.numToAttrib[attribIndex][1];
+	  if(dtAttrs[0] != '{') {
+		// LAMS: discard non-JSON attributes
+		dtAttrs = null;
+	  }
       context.lineContent = DatatablesRendererExport.DatatablesRenderer.render("export", context, dtAttrs);
 	  context.text = context.lineContent;
     }
Index: lams_build/conf/etherpad/etherpad-lite/node_modules/ep_ice_tables/static/js/datatables-renderer.js
===================================================================
diff -u -r6946c68b5b9aa12ff981659d94ecb5917552fdb8 -r79393fff08fc2637a75f71b31cf52228ee17fba3
--- lams_build/conf/etherpad/etherpad-lite/node_modules/ep_ice_tables/static/js/datatables-renderer.js	(.../datatables-renderer.js)	(revision 6946c68b5b9aa12ff981659d94ecb5917552fdb8)
+++ lams_build/conf/etherpad/etherpad-lite/node_modules/ep_ice_tables/static/js/datatables-renderer.js	(.../datatables-renderer.js)	(revision 79393fff08fc2637a75f71b31cf52228ee17fba3)
@@ -31,6 +31,7 @@
                 //     element = element.children[0];
                 //     console.log("getting child element", element.innerHTML, element);
                 // }
+
 				return element.innerHTML;
             }
         }; // end of dRenderer
@@ -82,7 +83,6 @@
                 var rows = tblJSONObj.payload;
                 var evenRowBgColor = typeof (rowAttrs) == 'undefined' || rowAttrs == null ? "#FFFFFF" : rowAttrs.evenBgColor || "#FFFFFF";
                 var oddRowBgColor = typeof (rowAttrs) == 'undefined' || rowAttrs == null ? null : rowAttrs.oddBgColor || null;
-
                 // the tables contains only one row, no need to do a FOR
                 for (var j = 0, rl = rows.length; j < rl; j++) {
                     var tds = rows[j];
@@ -212,6 +212,7 @@
                 try {
                     JSONCode = JSON.parse(code);
                     tblProperties = JSONCode.tblProperties;
+
                     otherProps = attributes ? JSON.parse(attributes) : null;
 
                     if (tblProperties && attributes) {                        
@@ -222,7 +223,9 @@
                         tblProperties = JSON.parse(attributes);
                     }
                     html = this.buildTabularData(JSONCode, tblProperties, renderingContext);
-                } catch (error) {}
+                } catch (error) {
+					console.log('tables getHtml error: ' + error);
+				}
                 return html;
             },
         };