I was able to add a data source yesterday to an SSAS Tabular 2014 data model without issue.
Now today I came back to add another tabular model and I keep getting this error:
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Unable to connect: We encountered an error while trying to connect to MyServerName\Tabular. Details: "An unknown error has occurred. Please try again. If the issue continues, please contact support."Hide details
| Activity ID: | 3b9799fc-2c5b-4f5a-ba76-eb93a77ae96b |
| Request ID: | 576a289f-5cd9-1bbe-f55b-9f131e9d1e39 |
| Cluster URI: | https://wabi-us-north-central-redirect.analysis.windows.net |
| Status code: | 400 |
| Error Code: | UnknownError |
| Time: | Thu Apr 28 2016 09:40:40 GMT-0500 (Central Daylight Time) |
| Version: | 13.0.1100.466 |
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Suggestions?
Nothing on the server hosting the data gateway for error messages.