Help with NetID

[MBJudit]

Hello,
I am trying to run the OmicsNetR package for metabolites annotation following the instructions you gave at https://www.omicsnet.ca/OmicsNet/docs/RTutorial.xhtml

1. I tried to run all the lines with the full "malaria_peaks" dataset but R encounters a fatal error and aborts when I start the Step 5:
   #Step 5. Perform global network optimization
   PerformGlobalOptimization();

2. Then, I decided to cut the dataset of "malaria_peaks" to 700 lines approximately. Whith this shorter dataset, I succeeded to run all till the last one, step 10:
   #Step 10. Prepare the network file to be used for visualization, the output will be in JSON format.
   dataSet<-PrepareNetwork(dataSet, "subnetwork1", "omicsnet_0.json")

The error I get:

trying URL 'https://www.omicsnet.ca/OmicsNet/resources/data/hsa/entrez.rds'
Content type 'unknown' length 686040 bytes (669 KB)
downloaded 669 KB

Error in compiler::loadcmp("../../rscripts/OmicsNetR/R/_utils_convertIgraph2JSON.Rc") :
file '../../rscripts/OmicsNetR/R/_utils_convertIgraph2JSON.Rc' does not exist

Can you please, help me?
Thanks a lot!