Error: Invalid [price] should be a float value. Template has this: '...'

This error occurs when you enter a non-number value into the price column.

price values must be:

• A positive number
• Can use 0-9
• Can use . (period)
• greater than 0.20 USD
• less than 50,000 USD

Note: Your min and max prices will vary depending on your currency and exchange rates.

See the Template Docs: price for more details.