Where and when
Location, device or terminal, and when the issue started.

Merchant support
For an active payment or POS issue, use the support number provided with your merchant account or installation. That team has the account access needed to troubleshoot.
Help me find my contactHelp them help you
Location, device or terminal, and when the issue started.
The error message, affected workflow, and impact on service. Do not include card numbers.
Recent equipment, network, menu, or software changes.
Your next step
Contact Kuhudu for help coordinating the next step. This site is not a live incident-reporting channel.