Unable to write to write to the transport connection

[Anonymous]

Hello! I can not publish my dataset to powerBI service, pls see the screenshot. The size of the dataset is 640M, and I have a pro license. What is the possible reason? Thank you in advance. 

[v-yangliu-msft · Accepted solution]

Hi  @Anonymous ,

You may consider this limitations:

1. Too large data model may be a reason for your scenario, maybe you can try to cut down you data size and try again.

Optimization guide for Power BI - Power BI | Microsoft Learn

Power BI Performance Optimization: Make Reports Run Up to 10X Faster (zebrabi.com)

2. You can update the Power BI desktop to the latest version then publish again

3. You can Go to Power BI service, Get Data-> Files to get pbix files, this has the same effect as publish from desktop.

This is the related document, you can view this content:

c# - "An operation on a socket could not be performed because the system lacked sufficient buffer space or because a queue was full" - Stack Overflow

An operation on a socket could not be performed because the system - Microsoft Community

Best Regards,

Liu Yang

If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.

[JczTampa]

Isn't the limit 10G? How is this an issue? We are getting the same error (connection was forcibly closed) since Saturday. Worked fine on Friday.