Stake Now button unresponsive on staking

[SanghamitraBhowmick1993]

Describe the bug
When attempting to stake, clicking the "Stake now" button produces no visible response on the UI and no errors are logged in the browser console, preventing the user from initiating the staking process.

Steps to reproduce

1. Go to 'https://iho-testnet-mxc-zk-evm-team.vercel.app/products/22291'
2. Click on 'Stake Now'
3. Clicking the "Stake now" button results in no visual change or response on the webpage

Result
Clicking the "Stake now" button results in no visual change or response on the webpage

Expected behavior
The staking process should initiate, leading to a successful stake or a clear indication of why it failed.

Additional context

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