Zoho Inventory Errors

Zoho Inventory:The Customer field can neither be blank nor be incorrect. Please enter a correct customer

Zoho Inventory:For security reasons you have been blocked for some time as you have exceeded the maximum number of requests per minute.

Zoho Inventory:The Customer is inactive. Please enter an active Customer

Zoho Inventory:This SKU given for "...." already exists.

One or more of the previous steps are not tested. Ensure every step is tested

Zoho Inventory:Invalid value passed for Select Customer

{"code":400,"message":"Connection expired. Reconnect Zoho Inventory (connection - ZohoInventory-b469

Zoho Inventory:Invalid value passed for Product ID

Zoho Inventory:At least one item should be specified to create an invoice.

Zoho Inventory:Please ensure that the "Ref#" has less than 50 characters.

Zoho Inventory:organization_id should not occur more than 1 times.