Received error payload from gateway

[RonvdLaan]

Can anyone help me with this error.
Received error payload from gateway service with ID 799799

[simonem]

Received error payload from gateway service with ID 146260: A non-serializable exception was encountered.

I have a cluster with two nodes, both with the latest version of the gateway.

This behavior started a week ago and has been intermittently affecting my Data Flow, which has used the same code for at least one year. 
What do you suggest?

[v-henryk-mstf]

Hi @RonvdLaan ,

Can you provide a screenshot of the relevant error message and describe it so that I can answer it for you as soon as possible?

Or maybe you can refer to below document:

Troubleshoot gateways - Power BI | Microsoft Learn

 Looking forward to your reply.

Best Regards,
Henry

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

[RonvdLaan · Accepted solution]

Hallo Henry,

I did a reinstall for the gateway and this solved my problem.

Thanks for your reply on my message.

b