Good morning to y'all, what could be the cause of this message

"The proposed name NURU-SALAM ENERGY SOLUTIONS LTD did not pass the compliance check.

REASON: RESTRICTED WORD

Name of business provided contains restricted word.

Kindly modify the name and try again."

i have tried other names too aside this, it's still giving the same response, could it be the site error, or the fact that i'm using public portal to search for the name?