'504'. Error Message: 'BadGateway'.

[kristofds]

Hi,

I've been developing a few Flows in the last weeks/months.
Today all of a sudden I have 2 flows failing on the "Start and wait for an approval" action, resulting in a 'The request failed. Error code: '504'. Error Message: 'BadGateway'.' error.

I have changed nothing in this particular action...
As a test I also changed all dynamic content into fixed content, but that also fails.

All ideas are welcomed!

[v-bacao-msft · Accepted solution]

Hi @kristofds ,

Could you provide the full screenshot of Flow configuration?

It looks like this is a temporary issue. Have you tried adding a new Approval action connection and then configuring a similar Flow again?

Please take a try and see if it helps.

Best Regards,

[kristofds]

Hi @v-bacao-msft ,

It seems indeed to have been something temporary.

After a few hours those approval mails were sent after all & right now it works like it should as well.

Kr