Installation bug for MpiIsoApp

[isomemo]

Got this error while trying to install MpiIsoApp:

An error has occurred!

lexical error: invalid char in json text. dbsources? (right here) ------^

Please prioritize fixing this!

[jroachell15]

@isomemo I could not reproduce this bug,

please follow the formula for bug reporting as we established: Can please provide:

• All commands that led to the installation error:
• The full output of sessionInfo()
• The output of options("repos")

[jroachell15]

@isomemo

please report installation bugs here: https://github.com/Pandora-IsoMemo/drat/issues/12