Noreva does not produce results

[hzamoraob]

Hi.

I am trying to use NOREVA 2.1.1. on Windows 10 22H2, compilation 19045.2846, and on R version 4.2.3 (2023-03-15 ucrt) -- "Shortstop Beagle". Platform: x86_64-w64-mingw32/x64 (64-bit).

I used the example data available in http://idrblab.cn/noreva/#part2.4 Multiclass_with_QCS.csv

The code I used is the following:

`

setwd("C:/Users/HANS/Documents/Norevatest")
library(NOREVA)
Carregando pacotes exigidos: rJava
Registered S3 method overwritten by 'GGally':
method from
+.gg ggplot2
Prepared_inputdata <- PrepareInuputFiles(dataformat = 1, rawdata = "Multiclass_with_QCS.csv")
normulticlassqcall(fileName = Prepared_inputdata, SAalpha = "Y", SAbeta = "N", SAgamma = "N")
NOREVA is Running ...

---

Depending on the size of your input dataset
Several mintues or hours may be needed for this assessment

---

STEP 1: Prepare input file in standard formats of NOREVA

STEP 2: The assumption(s) held as indicated by users
Study Assumption alpha: all proteins were equally important (Y/N): Y
Study Assumption beta: the level of protein abundance was constant among all samples (Y/N): N
Study Assumption gamma: the intensity of the majority of proteins were unchanged (Y/N): N

STEP 3: The criteira selected by users for this assessment
Criterion Ca: Reduction of Intragroup Variation
Criterion Cb: Differential Metabolic Analysis
Criterion Cc: Consistency in Marker Discovery
Criterion Cd: Classification Accuracy

NOREVA is Running ...

`

The command creates a 0 KB file named: OUTPUT-NOREVA-Record.txt. Also, it does not creat the output file: "OUTPUT-NOREVA-Overall.Ranking.Data.csv"

After hours, it seems that nothing happend. But what is even weirder is that it allows inserting more code (e.g. normvisualization function) as if he had finished the processing of the previous code.

Plese, I would like to know how to solve this issue.

Kind regards,

[HydrogenC]

@hzamoraob
Also encountering this issue. It failed to load the dependencies due to a compatibility break in R 4.0.
Downgrading R to 3.x resolves this issue.