Hi Ryutaro, The SizeLimitError.REQUEST_SIZE_LIMIT_EXCEEDED <https://developers.google.com/adwords/api/docs/appendix/limits#general> error you encountered indicates that you are passing too many operations in a single request. This being said, in order to avoid such errors, I would recommend that you either lessen the number of operations you include in a single request or use the BatchJobService <https://developers.google.com/adwords/api/docs/reference/v201710/BatchJobService> of the AdWords API. The CampaignCriterionOperation is supported by the said service and you may refer to this documentation <https://developers.google.com/adwords/api/docs/guides/batch-jobs#supported_operations> for the implementation of bulk processing.
As for your other accounts not encountering the same error, could you provide the SOAP request and response generated by the different accounts (successful account and the account with the error) so I can further investigate? You may reply to me via the *Reply privately to author* option. Thanks and regards, Peter AdWords API Team -- -- =~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~ Also find us on our blog and Google+: https://googleadsdeveloper.blogspot.com/ https://plus.google.com/+GoogleAdsDevelopers/posts =~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~ You received this message because you are subscribed to the Google Groups "AdWords API Forum" group. To post to this group, send email to adwords-api@googlegroups.com To unsubscribe from this group, send email to adwords-api+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/adwords-api?hl=en --- You received this message because you are subscribed to the Google Groups "AdWords API Forum" group. To unsubscribe from this group and stop receiving emails from it, send an email to adwords-api+unsubscr...@googlegroups.com. Visit this group at https://groups.google.com/group/adwords-api. To view this discussion on the web visit https://groups.google.com/d/msgid/adwords-api/2ec68c98-98da-4fb3-b161-37e80b66db3f%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.