Fatal error with MetaPhlAn

[Nicolas_Fierling]

Hello,

I am encountering an issue with MetaPhlAn while processing my metagenomic data.

I tried following the tutorial using the reference dataset provided, but I encountered the same problem. A fatal error occurs, stating that the mpa_pkl file cannot be found.

Could you please help me identify the cause of this issue and suggest a possible solution?

Thank you for your help.

Best regards,

[Nicolas_Fierling]

Hello,

I’m posting again in the hope of getting some help from the community.

Does anyone have a solution or any suggestions on how I could fix this issue? I’d also be interested to know if anyone else is experiencing the same problem.

Thanks in advance for your help!

[jennaj]

Welcome @Nicolas_Fierling

It is difficult to guess without seeing the inputs, parameters, and full logs. The version of the tool and the Galaxy server where you are working can also matter, especially when working through a tutorial, since these should work anywhere!

How to share all of these details is explained in the banner topic, also here. Would you like to share back your history? Including a link to the exact tutorial you are following is also helpful.

How to get faster help with your question

How to get faster help with your question We can’t help without details! Consider Sharing your History or posting screenshots of your Job Information Details page. Confirm the Server URL (your web browser at the top!) and any Tutorial links involved.

I’ll watch for your reply today and try to help!

[Nicolas_Fierling]

Dear Jenna,

Thank you for your response.

I’m also using the French Galaxy server.

Here is also the link to the tutorial I followed:training.galaxyproject.org/topics/microbiome/tutorials/general-tutorial/tutorial

Best regards,

[Nicolas_Fierling]

Sorry, an error message appears when I try to share my hystory: “An error occurred: Sorry you cannot post a link to that host”