PyroCMS installation via Softaculous fails. (MYSQL Error)

The following errors were found :

Could not make the query numbered : 86
MySQL Error No : 1071
MySQL Error : Specified key was too long; max key length is 1000 bytes

This is what Ill get when Ill try to install PyroCMS via Softa. Installer, what can I do?

Best Regards,

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