Some questions about gene selection

[HelloWorldLTY]

Hi, I used the ENSG gene type to run the gene ontology method, but I found that it cannot work, and I received this error:

**FATAL: NO POPULATION ITEMS SEEN IN THE ANNOTATIONS

I can try to change the type of gene into SGD id, but I think in this project, they use ENSG and successfully run the go enrichment analysis.
https://github.com/chenhcs/GIANT/blob/main/example_data/DE_genes/atac_Thymus_c0.txt

Could you please help me solve this problem? Thanks.