Hey @ericglau , I am trying to implement TransparentUpgradeableProxy ( Openzeppelin v5 ) . I am following Patrick's video tutorial , in that tutorial , when he deployed using the deployProxy() method , 3 contracts got deployed ( i.e. Implementation , Proxy and Proxy Admin ) , but when I am trying to…

@iamgauravpant Can you please provide the following information: What network did you deploy to and what are the addresses (please paste the addresses in text format) The output of the following commands: npm list @openzeppelin/hardhat-upgrades npm list @openzeppelin/upgrades-core

[image] ericglau: What network did you deploy to and what are the addresses (please paste the addresses in text format) I deployed on PolygonMumbai . check these 2 transactions , when I ran deploy.js file , these 2 contracts got created . In Patrick's video , I also saw that the 2 of the de…

[image] iamgauravpant: https://mumbai.polygonscan.com/address/0x902780f29c21a8ec2f852122ebb6884d107f2085 and if https://mumbai.polygonscan.com/address/0x902780f29c21a8ec2f852122ebb6884d107f2085 is the proxy address , I am not able to call any of the implementation's functions using it (functi…

In the latest versions of Hardhat Upgrades, which you are using, it is deploying proxy contracts from OpenZeppelin Contracts 5.0. In OpenZeppelin Contracts 5.0, TransparentUpgradeableProxy deploys its own ProxyAdmin in its constructor . Therefore, we no longer track the ProxyAdmin in the network fi…

@ericglau thank you very much . I'm having issues in upgradeProxy() method now . Below is the code for upfrading proxy implementation that I wrote . [image] When I run this , Proxy's implementation is getting upgraded , but I don't know if there are limitations to what can be upgraded ? I star…

To call a function during upgrade, it should be like this (note the call: part) await upgrades.upgradeProxy(proxyAddress, MyImplementationV2, { call: { fn: 'myFunction', args: ['my function args] }, }); The way you wrote caused it to upgrade without calling any function. However, you cann…

@ericglau I am upgrading proxy's implementation in a different way than it is shown in the article that you've referred here . [image] Here MyTokenV2 extends MyToken . In my case NonFungibleTokenV2 is a completely new contract ( it does not extend NonFungibleTokenV1 like the way MyTokenV2 does in…

Note that your initialize function in V2 is not protected so anyone can call it. That means you need to call it during upgrade, in the same transaction. Otherwise someone can overtake your proxy if they frontrun you in calling it. From your contract, it doesn't look like it was upgraded though.

deployProxy does not deploy a ProxyAdmin

Support Upgrades

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How to use TransparentUpgradeableProxy as Transparent Proxy Upgrades proxies , upgrades	1	2216	April 25, 2022
Programmatically deploying upgradeable proxies Upgrades proxies , upgrades	11	4789	March 2, 2022
New ProxyAdmin deployed then "Proxy admin is not the one registered in the network manifest" Upgrades proxies	5	2113	January 26, 2022
upgrades.deployProxy did not deploy proxy (confused, fun puzzle?) Upgrades upgrades , etherscan-verify	15	4024	June 11, 2024
Calls to Implementation Functions via a TransparentUpgradeableProxy Upgrades	7	2154	July 28, 2021

deployProxy does not deploy a ProxyAdmin

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