RangeError: Invalid time value

Question

Kenil Vasani

Asked: December 22, 20202020-12-22T07:10:01+00:00 2020-12-22T07:10:01+00:00In: Javascript

I’m getting frequent errors when i start my server. Here is the error:

RangeError: Invalid time value
at Date.toISOString ()

Here is the code:

var start = timestamp;
const expiryDate = (new Date(start)).toISOString().split('T')[0];

You must login to add an answer.

Kenil Vasani · Accepted Answer · 2020-12-22T07:07:26+00:00

Best Answer

Kenil Vasani

This exception occurs when the Date object contains an invalid date.

new Date('undefined').toISOString()

In this example the Date object can be created without any problems, but the toISOString function throws an Error.

To fix your issue, you need to make sure that the timestamp variable contains a valid date string.