MaxDIA fails with "missing pd_0" error despite valid DDA evidence and msms files (v2.7.0) #166
Description
I'm using MaxQuant v2.7.0 for DIA analysis (MaxDIA workflow) after successfully completing a DDA run. I am providing the evidence.txt and msms.txt files from the DDA run as input for the DIA search. Despite this, the DIA step fails with the following error in the Peptide_FDR2 task, indicating that the file combined/pd_0 cannot be found.
To Reproduce
Steps:
Run DDA search successfully with MaxQuant (v2.7.0) and generate evidence.txt and msms.txt.
Configure mqpar.xml for DIA (MaxDIA), referencing the DDA evidence.txt and msms.txt under and .
Launch the DIA run.
See error in the Peptide_FDR2 process.
Expected behavior
MaxQuant should generate or load combined/pd_0 based on the DDA output provided. Instead, it terminates with a file-not-found error.
Error message
Could not find file '/mnt/nrdstor/.../combined/pd_0'.
...
at MaxQuantLibS.Domains.Peptides.Dia.Data.PredictionData.Create(String path)
Desktop (please complete the following information):
OS: AlmaLinux 8.10 (RHEL-compatible HPC server)
MaxQuant Version: v2.7.0
Execution: Command-line (mono on Linux)