Error in map()

[mukhtarsadykov]

Hi, I have the following issue:

...
Returning list of global and chromosomal methylation statistics...Done
Obtaining 20 Kb window individual smoothed methylation values from the Human genome
Obtaining smoothed methylation values for all covered CpGs
Obtaining individual smoothed methylation values of CpG islands from hg38
Building CpG islands...
Building CpG shores...
Building CpG shelves...
Building inter-CpG-islands...
PCA of 670816 sites
-- removing the lower 10% of variables based on variance
Preparing colors for 2 samples
Scale for colour is already present.
Adding another scale for colour, which will replace the existing scale.
Density plot of 670816 sites
Error in map():
ℹ In index: 1.
Caused by error in file():
! cannot open the connection
Backtrace:
▆

1. ├─DMRichR::DM.R(...)
2. │ └─purrr::walk(...)
3. │ └─purrr::map(.x, .f, ..., .progress = .progress)
4. │ └─purrr:::map_("list", .x, .f, ..., .progress = .progress)
5. │ ├─purrr:::with_indexed_errors(...)
6. │ │ └─base::withCallingHandlers(...)
7. │ ├─purrr:::call_with_cleanup(...)
8. │ └─DMRichR (local) .f(.x[[i]], ...)
9. │ ├─Glimma::glMDSPlot(...)
10. │ └─Glimma:::glMDSPlot.default(...)
11. │ └─Glimma:::glimma_plot(...)
12. │ └─base::cat("", file = data.path, sep = "")
13. │ └─base::file(file, ifelse(append, "a", "w"))
14. └─base::.handleSimpleError(...)
15. └─purrr (local) h(simpleError(msg, call))

16. └─cli::cli_abort(...)
    

17.   └─rlang::abort(...)
    

There were 11 warnings (use warnings() to see them)
Execution halted
4169