topic Re: DataSource.Error: We got the IO error '71' while trying to access the path in Report Server

DataSource.Error: We got the IO error '71' while trying to access the path

Mohan_Kumar05 — Thu, 21 Jul 2022 04:13:56 GMT

Hi,

I am have developed Powerbi project in Powerbi rs Version: 2.97.5901.0 64-bit (September 2021)

Where i take folder data through network path .

I have uploaded in our organization owned Powerbi reporting server version of Version1.12.7977.29537(September 2021)

There was totally 4 projects getting data from 4 different network path

But one system showing error when enable auto refresh. Error mentioned below

DataSource.Error: We got the IO error '71' while trying to access the path

1055784934: We got the IO error '71' while trying to access the path '\\.. The exception was raised by the IDataReader interface. Please review the error message and provider documentation for further information and corrective action.

Kindly help me to resolve

Re: DataSource.Error: We got the IO error '71' while trying to access the path

Greg_Deckler — Thu, 07 Jul 2022 16:12:44 GMT

Mohan_Kumar05 If memory serves, that's a maximum number of network connections being exceeded error. Perhaps try switching the datasources to refresh in serial versus parallel.

Re: DataSource.Error: We got the IO error '71' while trying to access the path

Mohan_Kumar05 — Thu, 07 Jul 2022 16:15:36 GMT

Hi Greg thank you for your valuable reply
Actually i am starter in powerbi
Can u explain how to do that refresh in serial versus parallel

Re: DataSource.Error: We got the IO error '71' while trying to access the path

Kirilliy — Mon, 19 Dec 2022 08:48:03 GMT

@Greg_Deckler

The question is urgent, please help