Fatal error: Uncaught SoapFault exception: [HTTP] Error Fetching http headers

[Daniel Alvarado]

Hi Team, 

We have a tool setup to pull reports for a given CID that is used by our account management team. The tool is running on API V201506 ( so not sunset yet :P ), and has been running properly for as far as I can remember, with only little maintenance performed ( mostly just updating API version, and the occasional branding updates ). 

As of yesterday though, the tool stopped working 90% of the time, and we get a rotation of three different error messages. 

First Error: 

Fatal error: Uncaught SoapFault exception: [HTTP] Error Fetching http headers

Second Error: 

Fatal error: Uncaught exception 'ReportDownloadException' with message 'Report download failed.'

Third Error: 

Some OAuth related error. 

It's worth noting that, I tried setting up our repo locally and I don't get any of these errors. They only happen on our production server, hosted elsewhere ( DigitalOcean ). 

I've done some debugging, but I can't seem to figure out what may be happening. Ideas? 

[Umesh Dengale]

Hello,

Could you provide me privately the OAuth2.0 error and other errors detailed logs? Just click Reply privately to author in the forum when responding. Don't forget to remove the developer token in the output.

Thanks,

Umesh, AdWords API Team.