Do you have existing basemap can be used to download? We would like to know it is basemap issue or feature service issue.
Using your own Basemap layers with Collector for ArcGIS | ArcGIS Blog
Also, here are other options that can provide more info.
In client side, can you use Fiddler to capture the traffic following Configure Fiddler to Capture Web Traffic from an iPhone/iPad | Support Services Blog (iOS) or http://docs.telerik.com/fiddler/configure-fiddler/tasks/ConfigureForAndroid (Android)? You will need to set DecryptHTTPS http://docs.telerik.com/fiddler/Configure-Fiddler/Tasks/DecryptHTTPS
In Server side, Could you set server logging level to debug and see if you can spot any errors reported back when you download?
http://server.arcgis.com/en/server/latest/administer/windows/about-server-logs.htm
Thanks for your reply. But I have already gone through that link and have followed all the steps. I am still getting empty username and password error.
Sent from my iPad
Muhammad,
The basemap in your webmap can't be taken offline. You need to follow
Take maps offline—Collector for ArcGIS | ArcGIS
I also have the same issue, and have not been able to resolve it.
in collector I get empty username/password error.
I am using ArcGIS Sever and portal 10.3.1 on https://
Has anyone solved it ?
I encountered the same problem when trying to sync data that included a photo attachment. Is this something that ESRI is aware of and planning to fix?
You will need to use credentials from an AGOL subscription to gain access to tiled basemaps. You could also cook your own tiled service on your service and enable export on that service and when it is accessed in the app through the web map you will be able to create that offline database and tpk from the map or you can sideload a tpk instead and download the database with that sideloaded tpk. Also if you are using a portal that is using https you will need to use a https URL for tiledbasemaps and not http.
Russ
I get this error while trying to add the map service...perhaps I should create my own?
So the issue is you need to set up a proxy on the esri basemaps you are using so an AGOL credential gets sent across to access the tiled basemaps service. Right now its sending your portal account which will not authenticate with the basemap service. Here is a link to the Collector doc that should help you out with taking maps offline with Portal for ArcGIS.
Yes.
Are you using Portal for ArcGIS?
Thanks
I am actually running 10.2.5. Just can't seem to get past this issue. I get the error message when trying to download an extent worth of data. Perhaps it's an issue with the map service?
Make sure you're using the latest version of Collector (10.2.5 currently). We've fixed a number of authentication issues recently.
Hi Mat,
Did you ever resolve this issue? I am having the same problem.
M
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