A couple weeks ago I installed the 1.8.1 version of the GiftCard module on a Magento Open Source 2.4.3, and that was because I haven't been able to access to the account that bought the module in first place, so I just did a little copy-paste of the module from a 2.3.4 project to a new 2.4.3.

For obvious reasons I was forced to update the module to successfully fit into a 2.4.3, so I bought it, remove the old version and install the new version with composer. And here comes the issue: the class UpdateSchemaTo200 is referencing to 3 constants (CODE_POS_X, CODE_POS_Y and CODE_TEXT_COLOR) that matches nothing into the ImageInterface class, and setup:upgrade was just failing.

To get a fast solution I just created those constants into that class and solve it, but that was touching the module installed by composer inside vendor folder, so that wasn't ideal at all.

For now that solution fits for me, but if you can fix this in a minor release so when I execute composer upgrade wont break anything, that would be great.