🔧 Fixing Invalid Timestamp & Date Conversion Errors
Troubleshoot out-of-range dates, 10 vs 13 digit conversions, and timezone offset bugs.
Example Error & Fix
❌ Malformed Payload
new Date(1780896754) // Interpreted as year 1970 if milliseconds expected
✅ Corrected Payload
new Date(1780896754 * 1000) // Correctly converts seconds to milliseconds
💡 Explanation: JavaScript Date constructors expect millisecond integers (13 digits). Multiply 10-digit Unix timestamps by 1000.
Common Root Causes
- Passing seconds (10 digits) to functions expecting milliseconds (13 digits).
- Invalid date string format passed to parser.
Recommended Solutions
- Multiply 10-digit timestamps by 1000 before initializing JS Date objects.
- Use ISO-8601 formatted strings (`YYYY-MM-DDTHH:mm:ssZ`).
Frequently Asked Questions
Resolve debugging issues faster with these common answers.