All Cybersource codes
CYBERSOURCE · REASON CODE

Cybersource
150

System error; may be a Cybersource system error or a processor rejection caused by invalid data. Do not retry endlessly.

Cybersource saysSoft decline
150

System error; may be a Cybersource system error or a processor rejection caused by invalid data. Do not retry endlessly.

What it means

Provider error

Something failed on the provider's side. It says nothing about the card.

What to do

Retry with backoff or fail over to another provider. Check the provider's status page if it persists.

Worth retryingWho can fix it: The provider
Yuno response codePROVIDER_INTERNAL_ERROR
Source:Cybersource docs — Reason Codes for the Simple Order API

Reference only. Codes and descriptions come from each provider's public documentation. The Yuno response code is a reference mapping and does not guarantee how a specific transaction is processed.