src/main/java/cc/mrbird/febs/dapp/service/impl/DappWalletServiceImpl.java
@@ -343,7 +343,8 @@ } member = dappMemberDao.selectById(member.getId()); int buyNode = ObjectUtil.isEmpty(member.getBuyNode()) ? 0 : 1; // int buyNode = ObjectUtil.isEmpty(member.getBuyNode()) ? 0 : 1; int buyNode = member.getBuyNode(); if (1 == buyNode) { throw new FebsException("Do not repeat purchase"); }