I have two developement machines:
One on 2019 and another on 2025
On 2019 this project loads and runs.
On 2025 i get this dialog pop up during the loading of the project:
This is a little vague.. and the resulting compile time errors are a little vague:
2019 is a Web 1.0 project. 2020r1 and newer, web is an entirely different engine (called Web 2.0).
Though the name makes it seem like “the next version,” there isn’t really a good upgrade path and even Xojo’s blog recommends starting anew.
To edit and build a Web 1.0 project you can use up to 2019r3.1.
