MQ 2.7.3 Library Prediction error

[lxneves]

Hi, I'm trying MaxDIA to search phosho data and had an error during the library prediction. I couldn't understand whether this was related to the parameters I changed (phospho STY as variable, max of 3 variable mod) or some system issue. Many thanks, Leandro

mqpar:
mqpar.xml

Screenshots

• OS: windows 11 Pro for workstations
• Version 11, 24H2

Error log:
id 0
start 14/09/2025 10:41:52
title Library_prediction_0 (01/64)
description G:\Leonard\DIA\Phospho\combined\proc Library_prediction_0 0 Library_prediction_0 (01/64) Process 77 0 G:\Leonard\DIA\Phospho\mqpar.xml 0 0 64
error G:\Leonard\DIA\Phospho\combined\proc Library_prediction_0 0 Library_prediction_0 (01/64) Process 77 0 G:\Leonard\DIA\Phospho\mqpar.xml 0 0 64_Index was outside the bounds of the array._ at MsLib.Predict.FragPredictModelCollection.GetModel(FragmentationType fragType, String[] varMods) in C:\SourceCode\net7_local\net\MsLib\Predict\FragPredictModelCollection.cs:line 64__ at MaxQuantLibS.Domains.Peptides.Dia.Activities.DiaSpecLibraryPrediction.GetPredictionModel(FragmentModelType fragmentModelType, String altFragmentModelPath, LibraryLabelType labelType, FragmentationType fragType, String[] varMods) in C:\SourceCode\net7_local\net\MaxQuantLibS\Domains\Peptides\Dia\Activities\DiaSpecLibraryPrediction.cs:line 1292__ at MaxQuantLibS.Domains.Peptides.Dia.Activities.DiaSpecLibraryPrediction.PredictLibrary(String folder, String libFolder, Int32 taskIndex, Int32 nthreads, String[] varMods, LibraryLabelType labelType, FragmentationType fragType, FragmentModelType fragmentModelType, String altFragmentModelPath, Int32 maxMods, Int32 maxPos, Responder responder, Int32 nfrag, Boolean predictCharges, Int32 minCharge, Int32 maxCharge, Boolean mobilityPredictTwo, Boolean diaUseRnnRtModel, Boolean diaUseRnnCcsModel, Boolean diaUseCharge2Fragments, Boolean diaUseWaterLosses, Boolean diaUseAmmoniaLosses) in C:\SourceCode\net7_local\net\MaxQuantLibS\Domains\Peptides\Dia\Activities\DiaSpecLibraryPrediction.cs:line 625__ at MaxQuantLibS.Domains.Peptides.Dia.Activities.DiaSpecLibraryPrediction.PredictLibrariesForGroup(String mqparFile, Int32 i, Int32 taskIndex, Int32 nthreads, Responder responder) in C:\SourceCode\net7_local\net\MaxQuantLibS\Domains\Peptides\Dia\Activities\DiaSpecLibraryPrediction.cs:line 497__ at MaxQuantLibS.Domains.Peptides.Work.DiaLibraryPrediction.Calculation(String[] args, Responder responder) in C:\SourceCode\net7_local\net\MaxQuantLibS\Domains\Peptides\Work\DiaLibraryPrediction.cs:line 17__ at MaxQuantLibS.Domains.Peptides.Work.MaxQuantWorkDispatcherUtil.PerformTask(Int32 taskType, String[] args, Responder responder) in C:\SourceCode\net7_local\net\MaxQuantLibS\Domains\Peptides\Work\MaxQuantWorkDispatcherUtil.cs:line 7__ at MaxQuantLibS.Base.MaxQuantUtils.Run(Int32 softwareId, Int32 taskType, String[] args, Responder responder) in C:\SourceCode\net7_local\net\MaxQuantLibS\Base\MaxQuantUtils.cs:line 288__ at MaxQuantTask.Program.Function(String[] args, Responder responder) in C:\SourceCode\net7_local\net\MaxQuantTask\Program.cs:line 17__ at MqUtil.Util.ExternalProcess.Run(String[] args, Boolean debug)
end 14/09/2025 10:41:55