Failed to upgrade implementation of proxy using proxy admin

[ericglau]

Hi @Fagun, in your deployment script, when deploying the TransparentUpgradeableProxy from OpenZeppelin Contracts v5, don’t pass in an existing ProxyAdmin address as the second parameter (initialOwner). Instead, pass in the address that you want to use as the owner of the ProxyAdmin.

TransparentUpgradeableProxy in OpenZeppelin Contracts v5 will deploy its own instance of ProxyAdmin during construction, using the initialOwner argument.

See documentation for reference.

Also see related threads:

Cannot upgrade transparent proxy with ProxyAdmin

Hello there, I am using open-zeppelin Transparent Proxy contract to upgrade the contracts, Here is my deployment script. // SPDX-License-Identifier: UNLICENSED pragma solidity ^0.8.20; import "@openzeppelin/contracts/proxy/transparent/ProxyAdmin.sol"; import "@openzeppelin/contracts/proxy/transparent/TransparentUpgradeableProxy.sol"; import {MachineRegistry} from "../src/MachineRegistry.sol"; import {IMachineRegistry} from "../src/IMachineRegistry.sol"; import "forge-std/Test.sol"; import "f…

V5: ProxyAdmin owned by ProxyAdmin

Hey @Quentin_Adam, Sorry to hear this, if I'm correct, I don't see an easy workaround since the ProxyAdmin can't make custom calls to a target, therefore it can't call the transferOwnership on the recently created ProxyAdmin.