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Seems this version don't support http-to-AS tecnology.
My admin allow connection to SSAS only over https 443.
Sample of server name in connection like this "https://server/as/msmdpump.dll".
But Gateway return error 400 DM_GWPipeline_Gateway_DataSourceAccessError.
We temporarily open SSAS port in firewall to check statdart connection type over TCP and gateway connected and works ok.
this technology http-to-SSAS works fine in Power BI desktop:
Solved! Go to Solution.
Ok, this bug was fixed in latest Enterprise Gateway (GA). Works fine!
Same situation, with the same behavior... 😞
We are experiencing the same issue! Please vote for our suggesstion.
Ok, this bug was fixed in latest Enterprise Gateway (GA). Works fine!
Even we used the latest verison of BI Enterprise Gateway (downloaded from app.powerbi.com on Apr 22, 2016), but still have the below error message and screen capture as shown in below..
We can connect the Analysis services by using the same link and login with on-premise SQL management studio in SQL 2012, thus, it is ensure that the URL and login account is working even access remotely)
Any suggestion?
Unable to connect: We encountered an error while trying to connect to http://XXX/OLAP/msmdpump.dll. Details: "Invalid connection credentials."Hide details
Activity ID: | abee7851-2c6d-1a0e-956f-ac30e4491198 |
Request ID: | 27fa924f-d1ea-5187-1543-d5a407dd9d95 |
Cluster URI: | |
Status code: | 400 |
Error Code: | DM_GWPipeline_Gateway_InvalidConnectionCredentials |
Time: | Fri Apr 22 2016 13:05:04 GMT+0800 (China Standard Time) |
Version: | 13.0.1100.351 |
Underlying error code: | AuthenticationFailed |
Underlying error message: | The connection either timed out or was lost. |
DM_ErrorDetailNameCode_UnderlyingHResult: | -2146233088 |
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