Hey there
I am running the FBA analysis pipeline for MSMT data and I keep running into an error when using the mtnormalize function.
When running locally, the function just breaks with the message mtnormalise: [SYSTEM FATAL CODE: SIGSEGV (11)] Segmentation fault: Invalid memory access. Debugging with the -info flag showed that the error appeared at the output writing phase.
I then tried to run it in my HPC cluster, since I thought it was a memory issue. There, the code actually ran, but it produced empty output.
I thought it could be a problem with the input to mtnormalize but mrinfo shows a different picture
wmfod.mif being that input.
Any idea how to proceed? All help would be appreciated