Home > AllChinaBuy Submit Order Failed? Common Error Codes and Solutions

AllChinaBuy Submit Order Failed? Common Error Codes and Solutions

2025-07-29

Encountering errors when placing an order on AllChinaBuy can be frustrating. This guide explains common error codes like "Invalid Link," "Product Unavailable," or "System Error" and provides step-by-step solutions for users searching terms like "can't submit order," "failed checkout," or "link rejected."

Common AllChinaBuy Order Errors & Fixes

1. "Invalid Link" Error

Cause:

Solution:

  • Copy the product link from AllChinaBuy again
  • Clear browser cache before retrying
  • Contact seller for updated product URL

2. "Product Unavailable/Expired"

Cause:

Solution:

  • Check product availability on the store page
  • Search for alternative sellers
  • Remove the item to proceed with other products

3. "System Error 5002"

Cause:

Solution:

  • Wait 15 minutes and refresh
  • Switch from mobile app to web version
  • Disable VPN if in use

4. "Payment Method Declined" (Code 8803)

Cause:

Solution:

  • Verify payment limit with your bank
  • Try alternative cards or e-wallets
  • Check if international transactions are enabled

Universal Troubleshooting Steps

  1. Global Fix:
  2. Update:
  3. Compatiblity:
  4. Timing:

When to Contact Support

If errors persist after trying these solutions, provide these details to AllChinaBuy's customer service:

  • Screenshot with error code/time
  • Order number (if generated)
  • Payment method used

Most order issues can be resolved within 24 hours through their [email protected]

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