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Charged Twice for One Charge

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4 min

Technical details off

A charge finishes and the CPO produces the CDR for it, then POSTs it to the eMSP.

The eMSP stores it and returns a link to the stored record.

Why this matters

A CDR is the final, immutable record a charge is billed on. Once the eMSP has accepted one, the money is committed to move.

CPO

EMSP

Explore the cdrs module →

The CPO's connection dropped before it saw the success response, so it retries.

Message FlowStep 1 of 2

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