add a better error message when things time out

src/app/tes.service.ts

@@ -552,6 +552,10 @@ private httperror(errorstr: string) {
 private handleAppInstanceError(job: Job, error: any) {
     console.log(error);
     job.connectionState=0;
+    if (error.status == 0) {
+      this.statusMsg.next('It appears we had a timeout learning about your '+job.name+'. Its possible '+job.identity.site.name+' is experiencing issues');
+      return;
+    }
     if (error.error !== undefined && error.error.message !== undefined) {
         this.statusMsg.next(error.error.message);
     } else if (error.error !== undefined && error.error.error !== undefined) {

src/assets/config/m3apps.dev.json

@@ -65,6 +65,40 @@
    "localbind": true,
    "applist": null
   },
+ {
+   "url": null,
+   "name": "Jupyter Lab - custom venv",
+   "startscript": "#!/bin/bash\n/usr/local/sv2/jupyter/jupyter_custom.sh\n",
+   "actions": [ 
+       {
+           "name": "Connect",
+           "paramscmd": "/usr/local/sv2/dev/jupyter/jupyter_params.py {jobid}",
+           "client": {"cmd": null, "redir": "?token={token}"},
+           "states": ["RUNNING"]
+       },
+       {
+           "name": "View log",
+           "paramscmd": "/usr/local/sv2/dev/desktop/logparams.py {jobid}",
+           "client": {"cmd": null, "redir": "index.html?token={token}" },
+           "states": ["RUNNING","Finished"]
+       },
+        {
+            "name": "View Usage",
+            "paramscmd": "/usr/local/sv2/dev/desktop/usageparams.py {jobid}",
+            "client": {"cmd": null, "redir": "index.html?token={token}" },
+            "states": ["Finished"]
+        },
+       {
+           "name": "Remove log",
+           "paramscmd": "/usr/local/sv2/dev/rmlog.py {jobid}",
+           "client": null,
+           "states": ["Finished"]
+       }
+
+   ],
+   "localbind": true,
+   "applist": null
+  },
   {
     "url": null,
     "name": "CryoSPARC",