Fail with error "Not enough allowance"

If you encounter the error "Not enough allowance" when trying to create a presale, it means that MetaMask doesn’t have permission to transfer enough tokens for the pool. Follow these steps to resolve the issue:

Step 1: Revoke Smart Contract Allowances/Token Approvals

1. Visit the token approval checker on BscScan.

2. Enter your wallet address and locate your token address.

1. Click Connect to Web3 button to connect your wallet.

2. Revoke the token approval for the existing contract.

Step 2: Create Presale with Full Approval

1. Go back to your presale creation on Gemlaunch.

2. When prompted in MetaMask, Approve 100% of the Total Supply (Max) to ensure sufficient allowance.