Adding multiple keywords in 1 mutate operation

[Maxi CT]

When i add multiple keywords in 1 adGroupCriterionService->mutate
operation, i sometimes get an UNEXPECTED_INTERNAL_API_ERROR. I tried
it with 10/20/30/40/50 keywords per request, and this error randomly
appears. In the error return message i don't see exactly what is
causing this error, only UNEXPECTED_INTERNAL_API_ERROR. Anyone knows
how to solve this?

[AdWords API Advisor]

Hi,

Were these requests made against the sandbox or production
environment? Do you have the request ID from one of these failed
requests?

Best,
- Eric Koleda, AdWords API Team

[MaxT]

Hi Eric,

It was in production environment, i'm looking for the request id, i'll
post these here if i found them!

On 24 nov, 23:06, AdWords API Advisor <adwordsapiadvi...@google.com>
wrote:

[MaxT]

Request ID: 63da06cd41fa3df568b051c09d99a580
Returning: UNEXPECTED_INTERNAL_API_ERROR

[AdWords API Advisor]

Hi Max,

Thank you for this information. I'll work with the core engineering
team to investigate this error.

Best,
- Eric

[MaxT]

Is there a recommended number of keywords to create at once via the
AdGroupCriterionService? Or is there a maximum on this?
Do i have a chance that this error will not reproduce if i use the
BulkMutate operation?

On 25 nov, 15:39, AdWords API Advisor <adwordsapiadvi...@google.com>

[MaxT]

Btw, does an unexpected api error cost any api units?

[AdWords API Advisor]

Hi MaxT,

I believe we resolved this issue in the following thread:

http://groups.google.com/group/adwords-api/browse_thread/thread/b22bfc4c9249a911/

As for being charged for exceptions, please see this thread:

http://groups.google.com/group/adwords-api/browse_thread/thread/ddd9fbb8d0c07e03

Best,
- Eric