You will be familiar with indication of call progress created by opalr:
> d <- ds.dim('D')
Aggregated (dimDS("D")) [==============================================================] 100% / 0s
>If you wish to disable these indications, this can be done by:
> options(datashield.progress=FALSE)and re-enabled using:
> options(datashield.progress=TRUE)in additions the follow options are available
> options(datashield.progress.clear=TRUE)and
> options(datashield.errors.stop=FALSE)