I’m sorry I’m late. From the error message you provided, it seems that you are correct, and this is most likely due to the Insufficient Memory error that pops up with XIAO SAMD21 running LVGL. In fact, the XIAO SAMD is quite an ancient being with only 32KB of SRAM and 256KB of Flash, which means that it is not capable of carrying LVGL animations with a certain volume (including the XIAO nRF52840 as well). So, I would recommend you to use it to complete some simple image display based on TFT graphics library.
