It may refer to a "must-have" (craved) item or a specific "drop" from an indie label.
Linguistic history is full of words that began as errors or pure inventions: sexiercraverar
Based on available information, "sexiercraverar" appears to be a highly specific technical term or a localized identifier, likely associated with digital distributions related to the works of Omraam Mikhaël Aïvanhov or the publisher It may refer to a "must-have" (craved) item