Index: /issm/trunk-jpl/src/m/Makefile.am
===================================================================
--- /issm/trunk-jpl/src/m/Makefile.am	(revision 20893)
+++ /issm/trunk-jpl/src/m/Makefile.am	(revision 20894)
@@ -138,4 +138,5 @@
 				${ISSM_DIR}/src/m/io/saveAsFile.js \
 				${ISSM_DIR}/src/m/io/download.js \
+				${ISSM_DIR}/src/m/io/writetofile.js \
 				${ISSM_DIR}/src/m/materials/paterson.js \
 				${ISSM_DIR}/src/m/mesh/triangle.js \
Index: /issm/trunk-jpl/src/m/classes/clusters/generic.js
===================================================================
--- /issm/trunk-jpl/src/m/classes/clusters/generic.js	(revision 20893)
+++ /issm/trunk-jpl/src/m/classes/clusters/generic.js	(revision 20894)
@@ -54,4 +54,9 @@
 		request.ontimeout = function (event) { //{{{
 			$(callbackid).html(sprintf("%-16s", "RUN")).prop("disabled", false);
+		} //}}}
+		request.onerror = function (event) { //{{{
+			$(callbackid).html(sprintf("%-16s", "COULD NOT RUN")).prop("disabled", false);
+			solving=false;
+			console.log(event);
 		} //}}}
 		request.upload.onprogress = function(event) { //{{{
Index: /issm/trunk-jpl/src/m/io/writetofile.js
===================================================================
--- /issm/trunk-jpl/src/m/io/writetofile.js	(revision 20894)
+++ /issm/trunk-jpl/src/m/io/writetofile.js	(revision 20894)
@@ -0,0 +1,111 @@
+//download.js v4.0, by dandavis; 2008-2015. [CCBY2] see http://danml.com/download.html for tests/usage
+// v1 landed a FF+Chrome compat way of downloading strings to local un-named files, upgraded to use a hidden frame and optional mime
+// v2 added named files via a[download], msSaveBlob, IE (10+) support, and window.URL support for larger+faster saves than dataURLs
+// v3 added dataURL and Blob Input, bind-toggle arity, and legacy dataURL fallback was improved with force-download mime and base64 support. 3.1 improved safari handling.
+// v4 adds AMD/UMD, commonJS, and plain browser support
+// https://github.com/rndme/download
+
+function writetofile(data, strFileName, strMimeType) {
+	
+	var self = window, // this script is only for browsers anyway...
+		u = "application/octet-stream", // this default mime also triggers iframe downloads
+		m = strMimeType || u,
+		x = data,
+		D = document,
+		a = D.createElement("a"),
+		z = function(a){return String(a);},
+		B = (self.Blob || self.MozBlob || self.WebKitBlob || z);
+		B=B.call ? B.bind(self) : Blob ;
+		var fn = strFileName || "download",
+		blob,
+		fr;
+
+	if(String(this)==="true"){ //reverse arguments, allowing download.bind(true, "text/xml", "export.xml") to act as a callback
+		x=[x, m];
+		m=x[0];
+		x=x[1];
+	}
+
+	//go ahead and download dataURLs right away
+	if(String(x).match(/^data\:[\w+\-]+\/[\w+\-]+[,;]/)){
+		return navigator.msSaveBlob ?  // IE10 can't do a[download], only Blobs:
+			navigator.msSaveBlob(d2b(x), fn) :
+			saver(x) ; // everyone else can save dataURLs un-processed
+	}//end if dataURL passed?
+
+	blob = x instanceof B ?
+		x :
+		new B([x], {type: m}) ;
+
+	function d2b(u) {
+		var p= u.split(/[:;,]/),
+		t= p[1],
+		dec= p[2] == "base64" ? atob : decodeURIComponent,
+		bin= dec(p.pop()),
+		mx= bin.length,
+		i= 0,
+		uia= new Uint8Array(mx);
+
+		for(i;i<mx;++i) uia[i]= bin.charCodeAt(i);
+
+		return new B([uia], {type: t});
+	}
+
+	function saver(url, winMode){
+		if ('download' in a) { //html5 A[download]
+			a.href = url;
+			a.setAttribute("download", fn);
+			a.innerHTML = "downloading...";
+			D.body.appendChild(a);
+			setTimeout(function() {
+				a.click();
+				D.body.removeChild(a);
+				if(winMode===true){setTimeout(function(){ self.URL.revokeObjectURL(a.href);}, 250 );}
+			}, 66);
+			return true;
+		}
+
+		if(typeof safari !=="undefined" ){ // handle non-a[download] safari as best we can:
+			url="data:"+url.replace(/^data:([\w\/\-\+]+)/, u);
+			if(!window.open(url)){ // popup blocked, offer direct download:
+				if(confirm("Displaying New Document\n\nUse Save As... to download, then click back to return to this page.")){ location.href=url; }
+			}
+			return true;
+		}
+
+		//do iframe dataURL download (old ch+FF):
+		var f = D.createElement("iframe");
+		D.body.appendChild(f);
+
+		if(!winMode){ // force a mime that will download:
+			url="data:"+url.replace(/^data:([\w\/\-\+]+)/, u);
+		}
+		f.src=url;
+		setTimeout(function(){ D.body.removeChild(f); }, 333);
+	}//end saver
+
+	if (navigator.msSaveBlob) { // IE10+ : (has Blob, but not a[download] or URL)
+		return navigator.msSaveBlob(blob, fn);
+	}
+
+	if(self.URL){ // simple fast and modern way using Blob and URL:
+		saver(self.URL.createObjectURL(blob), true);
+	}else{
+		// handle non-Blob()+non-URL browsers:
+		if(typeof blob === "string" || blob.constructor===z ){
+			try{
+				return saver( "data:" +  m   + ";base64,"  +  self.btoa(blob)  );
+			}catch(y){
+				return saver( "data:" +  m   + "," + encodeURIComponent(blob)  );
+			}
+		}
+
+		// Blob but not URL:
+		fr=new FileReader();
+		fr.onload=function(e){
+			saver(this.result);
+		};
+		fr.readAsDataURL(blob);
+	}
+	return true;
+}