Get service in 'CampaignService' mode.
'appId': appId,
'appVendor': 'VENDOR_Google_market',
'description1': ' Easy to user',
'description2': 'On the go',
'description3': 'Fun to play',
'description4': ' Awesome Value',
'imageMediaIds': [media_id]
response = service.mutate(operations)
It is throwing an error :
googleads.errors.GoogleAdsServerFault: [StringLengthError.TOO_LONG @ operations[0].operand.settings[0].description4]
Thanks,
Aditi