Failed to connect to API Server

MetaboAnalyst
1

  1. I am working through 2.5 Pathway analysis of targeted metabolomics.

  2. I have attached the file I am using to upload metabolite information and the name_map.csv file that is generated. I have also attached screenshots of the code I am following and the output in the console.

    Screenshot 2025-06-16 at 11.59.37 AM
    Screenshot 2025-06-16 at 11.59.37 AM939×544 80.2 KB

    Screenshot 2025-06-16 at 11.59.53 AM
    Screenshot 2025-06-16 at 11.59.53 AM919×318 56.6 KB

    Screenshot 2025-06-16 at 12.00.47 PM
    Screenshot 2025-06-16 at 12.00.47 PM949×579 84 KB

    Screenshot 2025-06-16 at 12.00.55 PM
    Screenshot 2025-06-16 at 12.00.55 PM951×271 46.8 KB

finalized_significant_metabolites.csv (550 Bytes)
name_map.csv (3.1 KB)

I am curious why it is saying “failed to connect to the API server” when trying to calculate the ORA score.

2

I would like to reiterate that I am still getting this error message. Please let me know if this is happening for anyone else!

3

Mine too. Why can’t the api be called? It’s really uncomfortable doing channel analysis and such now