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Costas Zarifis

Tutorials, code snippets, hacks and turtles... A lot of turtles... Heh. Random Number Generator Error Image

So, if you decide to use in one of your projects, you might come accross the following error:

ERROR [karma]: [Error: error:24064064:random number generator:SSLEAY_RAND_BYTES:PRNG not seeded]

followed by a long and scary stack traceback. Not to worry there's a fix for that!

Open the file:


Go to line 734 (it might actually be a couple of lines above or below that, look around!) and replace the following snippet:

if (crypto.randomBytes) {
} else { ....

with this:

if (crypto.pseudoRandomBytes) {
} else {

That's it! It should be good to go now!

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Costas Zarifis


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