touchgfx 4.20.0 ,The memory usage is very large, resulting in a significant reduction in the development speed, upgrade to 4.21.4 upgrade can not go up, tried many times to upgrade to 4.21.4 there are problems can not be used, 4.20.0 there are other ways

[Hhuan.3]

[Hhuan.3]

Waste a lot of time

[Yoann KLEIN]

Hello @Hhuan.3​,

Just for my understanding, which version are you using then : 4.20.0 or 4.21.4 ?

Because we made a big improvement on how we handle widgets loading in 4.21.2, so 4.21.4 should be faster that 4.20.0.

Could you tell me how big is your project, like how many screens and how many widgets per screen ?

/Yoann