Call to undefined function Illuminate\Encryption\openssl_cipher_iv_length()

[marshalmiller]

I have tried to run this program a few times but keep running into this issue every time. Is there something I'm configuring wrong? I only changed the App Key. Other than that it should be a fresh install. Any help would be appreciated.

Error:
Call to undefined function Illuminate\Encryption\openssl_cipher_iv_length()

[JulianPrieber]

Hi, thank you for using LittleLink Custom.

I did some testing, and I wasn't able to recreate this exact error, but this might be due to a missing PHP module.
LittleLink Custom cannot be used without the OpenSSL PHP Extension with PHP version >= 7.4.

Here is a list of required PHP extensions for this project:

• BCMath PHP Extension
• Ctype PHP Extension
• cURL PHP Extension
• DOM PHP Extension
• Fileinfo PHP Extension
• JSON PHP Extension
• Mbstring PHP Extension
• OpenSSL PHP Extension
• PCRE PHP Extension
• PDO PHP Extension
• Tokenizer PHP Extension
• XML PHP Extension

You can read more about this on our documentation page and on the Laravel wiki.

Let me know if this solved your error or if you need any further assistance.

[marshalmiller]

Awesome. Thank you for listing all of the extensions that were required. I was able to work it out through that. Thanks, again.