timestamps must be after the subscription's last invoice period (or current period start time

[benjaminmbrown]

Getting this error in my firebase function log for updateUsage.

The flow is:

• User creates a new metered billing subscription
• User adds a record/document
• Error shows

Is this because the subscription is created so recently?

Error: Cannot create the usage record with this timestamp because timestamps must be after the subscription's last invoice period (or current period start time).

export const updateUsage = functions.firestore
  .document('charts/{chartId}')
  .onCreate(async snap => {
    const userRef = db.doc(`users/${snap.data().uid}`);

    const userDoc = await userRef.get();
    const user = userDoc.data();
    const createdTime: any = snap.createTime;
    await stripe.usageRecords.create(
      user.itemId,
      {
        quantity: 1,
        timestamp: (Date.parse(createdTime) / 1000) | 0,
        action: 'increment'
      },
      {
        idempotency_key: snap.id
      }
    );

    return userRef.update({ currentUsage: user.currentUsage + 1 });
  });