diff --git a/.datatables-commit-sync b/.datatables-commit-sync
index 73756833..eb87fd5f 100644
--- a/.datatables-commit-sync
+++ b/.datatables-commit-sync
@@ -1 +1 @@
-4f1b9dafc096447b9e924ba645ed80b6c5762570
+7e8f65896fcb309feb2e96f4bd531183d907a69b
diff --git a/media/js/jquery.dataTables.js b/media/js/jquery.dataTables.js
index 43578a3b..6642b3fe 100644
--- a/media/js/jquery.dataTables.js
+++ b/media/js/jquery.dataTables.js
@@ -8010,7 +8010,7 @@
 		if ( ctx.length ) {
 			var row = ctx[0].aoData[ idx !== undefined ? idx : api[0] ];
 	
-			if ( row._details ) {
+			if ( row && row._details ) {
 				row._details.remove();
 	
 				row._detailsShow = undefined;
diff --git a/media/js/jquery.dataTables.min.js b/media/js/jquery.dataTables.min.js
index 540c9042..b91e4c7f 100644
--- a/media/js/jquery.dataTables.min.js
+++ b/media/js/jquery.dataTables.min.js
@@ -110,8 +110,8 @@ j?f.push(c):(d=h.inArray(c,g),(-1===d&&"removed"==j||0<=d&&"applied"==j)&&f.push
 h.inArray(a,b)!==-1?[a._DT_RowIndex]:h(b).filter(a).map(function(){return this._DT_RowIndex}).toArray()},c,d)},1);c.selector.rows=a;c.selector.opts=b;return c});p("rows().nodes()",function(){return this.iterator("row",function(a,b){return a.aoData[b].nTr||k},1)});p("rows().data()",function(){return this.iterator(!0,"rows",function(a,b){return ia(a.aoData,b,"_aData")},1)});u("rows().cache()","row().cache()",function(a){return this.iterator("row",function(b,c){var e=b.aoData[c];return"search"===a?e._aFilterData:
 e._aSortData},1)});u("rows().invalidate()","row().invalidate()",function(a){return this.iterator("row",function(b,c){da(b,c,a)})});u("rows().indexes()","row().index()",function(){return this.iterator("row",function(a,b){return b},1)});u("rows().ids()","row().id()",function(a){return this.iterator("row",function(b,c){return(a?"#":"")+b.rowId(b.aoData[c]._aData)},1)});u("rows().remove()","row().remove()",function(){var a=this;return this.iterator("row",function(b,c,e){var d=b.aoData;d.splice(c,1);for(var f=
 0,g=d.length;f<g;f++)null!==d[f].nTr&&(d[f].nTr._DT_RowIndex=f);h.inArray(c,b.aiDisplay);pa(b.aiDisplayMaster,c);pa(b.aiDisplay,c);pa(a[e],c,!1);Ta(b)})});p("rows.add()",function(a){var b=this.iterator("table",function(b){var c,f,g,h=[];f=0;for(g=a.length;f<g;f++)c=a[f],c.nodeName&&"TR"===c.nodeName.toUpperCase()?h.push(ma(b,c)[0]):h.push(K(b,c));return h},1),c=this.rows(-1);c.pop();c.push.apply(c,b.toArray());return c});p("row()",function(a,b){return bb(this.rows(a,b))});p("row().data()",function(a){var b=
-this.context;if(a===k)return b.length&&this.length?b[0].aoData[this[0]]._aData:k;b[0].aoData[this[0]]._aData=a;da(b[0],this[0],"data");return this});p("row().node()",function(){var a=this.context;return a.length&&this.length?a[0].aoData[this[0]].nTr||null:null});p("row.add()",function(a){a instanceof h&&a.length&&(a=a[0]);var b=this.iterator("table",function(b){return a.nodeName&&"TR"===a.nodeName.toUpperCase()?ma(b,a)[0]:K(b,a)});return this.row(b[0])});var cb=function(a,b){var c=a.context;c.length&&
-(c=c[0].aoData[b!==k?b:a[0]],c._details&&(c._details.remove(),c._detailsShow=k,c._details=k))},Vb=function(a,b){var c=a.context;if(c.length&&a.length){var e=c[0].aoData[a[0]];if(e._details){(e._detailsShow=b)?e._details.insertAfter(e.nTr):e._details.detach();var d=c[0],f=new s(d),g=d.aoData;f.off("draw.dt.DT_details column-visibility.dt.DT_details destroy.dt.DT_details");0<D(g,"_details").length&&(f.on("draw.dt.DT_details",function(a,b){d===b&&f.rows({page:"current"}).eq(0).each(function(a){a=g[a];
+this.context;if(a===k)return b.length&&this.length?b[0].aoData[this[0]]._aData:k;b[0].aoData[this[0]]._aData=a;da(b[0],this[0],"data");return this});p("row().node()",function(){var a=this.context;return a.length&&this.length?a[0].aoData[this[0]].nTr||null:null});p("row.add()",function(a){a instanceof h&&a.length&&(a=a[0]);var b=this.iterator("table",function(b){return a.nodeName&&"TR"===a.nodeName.toUpperCase()?ma(b,a)[0]:K(b,a)});return this.row(b[0])});var cb=function(a,b){var c=a.context;if(c.length&&
+(c=c[0].aoData[b!==k?b:a[0]])&&c._details)c._details.remove(),c._detailsShow=k,c._details=k},Vb=function(a,b){var c=a.context;if(c.length&&a.length){var e=c[0].aoData[a[0]];if(e._details){(e._detailsShow=b)?e._details.insertAfter(e.nTr):e._details.detach();var d=c[0],f=new s(d),g=d.aoData;f.off("draw.dt.DT_details column-visibility.dt.DT_details destroy.dt.DT_details");0<D(g,"_details").length&&(f.on("draw.dt.DT_details",function(a,b){d===b&&f.rows({page:"current"}).eq(0).each(function(a){a=g[a];
 a._detailsShow&&a._details.insertAfter(a.nTr)})}),f.on("column-visibility.dt.DT_details",function(a,b){if(d===b)for(var c,e=ba(b),f=0,h=g.length;f<h;f++)c=g[f],c._details&&c._details.children("td[colspan]").attr("colspan",e)}),f.on("destroy.dt.DT_details",function(a,b){if(d===b)for(var c=0,e=g.length;c<e;c++)g[c]._details&&cb(f,c)}))}}};p("row().child()",function(a,b){var c=this.context;if(a===k)return c.length&&this.length?c[0].aoData[this[0]]._details:k;if(!0===a)this.child.show();else if(!1===
 a)cb(this);else if(c.length&&this.length){var e=c[0],c=c[0].aoData[this[0]],d=[],f=function(a,b){if(h.isArray(a)||a instanceof h)for(var c=0,k=a.length;c<k;c++)f(a[c],b);else a.nodeName&&"tr"===a.nodeName.toLowerCase()?d.push(a):(c=h("<tr><td/></tr>").addClass(b),h("td",c).addClass(b).html(a)[0].colSpan=ba(e),d.push(c[0]))};f(a,b);c._details&&c._details.remove();c._details=h(d);c._detailsShow&&c._details.insertAfter(c.nTr)}return this});p(["row().child.show()","row().child().show()"],function(){Vb(this,
 !0);return this});p(["row().child.hide()","row().child().hide()"],function(){Vb(this,!1);return this});p(["row().child.remove()","row().child().remove()"],function(){cb(this);return this});p("row().child.isShown()",function(){var a=this.context;return a.length&&this.length?a[0].aoData[this[0]]._detailsShow||!1:!1});var dc=/^(.+):(name|visIdx|visible)$/,Wb=function(a,b,c,e,d){for(var c=[],e=0,f=d.length;e<f;e++)c.push(y(a,d[e],b));return c};p("columns()",function(a,b){a===k?a="":h.isPlainObject(a)&&