NFT Marketplace v6.2.3

Release Date: August 12, 2026 Tags: SETTINGS, LISTINGS, MINTING, ADMIN, BUG-FIXES

Overview

Two settings switches were describing behaviour that was not happening. The marketplace settings panel drew Require KYC for high-value purchases and Require metadata validation as switched on, while the backend read an unsaved setting as off — so an operator who had never pressed Save was shown two protections that nothing was enforcing.

The metadata switch was worse than merely wrong: the two places that read it disagreed with each other, so on a fresh install minting validated metadata and listing did not, and no position of the toggle brought them into line.

Requires Core v6.6.4.

Update Instructions

pnpm updator

Restart the backend afterwards. No database migration.

If either protection matters to you, open the marketplace settings and set it explicitly — the panel now shows what the backend is actually doing, so what you see before you save is the truth.

Fixed

Two settings switches showed on while nothing enforced them

Both switches ship off, and both are now drawn that way. Nothing about how the marketplace behaves has changed — what changed is that the panel no longer claims a purchase or a mint would be refused when nothing refuses it.

• Fixed the settings panel showing Require KYC for high-value purchases and Require metadata validation as enabled on an install that had never saved them, while neither was being applied.
• Fixed metadata validation being applied when minting but not when listing on an install with no saved setting, so the two could not be brought into agreement from the panel at all.
• Turn either switch on explicitly if you want it enforced. Saving the panel is what makes the setting real.

The market feed logged a connection keepalive as a client error

The periodic are you still there that every browser sends to a live screen was being logged by the market feed as a malformed subscription — once every thirty seconds, per connection, with nothing recorded about who sent it. The platform now answers keepalives before any screen sees them.

• Fixed connection keepalives being logged as client errors on the NFT market feed.