What questions should be asked in a problem interview?

In a problem interview, it is important to ask questions that help to better understand the pains, needs, and behaviors of users or clients. Here are examples of such questions:

• What tasks are you trying to solve with current tools or processes?
• What difficulties or inconveniences do you experience?
• How do these problems affect your work or life?
• What solutions have you already tried, and what did not satisfy you?
• What would be an ideal solution for you?
• How often does this problem occur?
• What alternatives are you considering?

The goal is to obtain honest, detailed answers that help identify real needs and formulate a value proposition for the product.