NFT File Should Be Manditory

[CryptoCanvas]

It is possible to create and NFT without uploading the NFT file.

1. Click on Create NFT menu
2. Enter any NFT Name and NFT Description
3. Click the CONFIRM button
4. As a result an NFT without any content is created

The COMMIT button is active without an NFT content file uploaded:

Perhaps the COMMIT button should be blocked and an error message displayed if there is no NFT content file uploaded.

Crypto Canvas ***7

[0x00trust]

https://github.com/qtumproject/qtum-web-wallet/tree/master/src/controllers/CreateNFT.vue

        <uploader class="nft-img__uploader"
          accept="image/*"
          :before-upload="beforeAvatarUpload"
          :on-success="handleFileComplete"
          :show-file-list="false"
          action="https://api.qtumwallet.org/picture/upload"
        >

No api for upload
So you need create for your own