Strange error

[andirey]

I start getting a very strange error from the "feather" package in R:

Let say I write and read file

write_feather(mtcars, 'm') read_feather('m')

The last one gives me

Error in check_dots_empty(action = signal) : unused argument (action = signal)

I reinstalled the package, restarted sessions and etc, and still have no idea how to fix it. R version 3.6.1 (2019-07-05)

Please, help me!

[andirey]

Here is a solution I found at the end:

devtools::install_github("tidyverse/tibble", force = TRUE) The problem lies in updated code for 'read_feather' function. It now using 'as_tibble' function. By updating 'tibble' package this starts working fine.

Here is the code of 'read_feather' in new version:

tibble: 3.1.0 - feather: 0.3.5 - read_feather

function (path, columns = NULL) { data <- feather(path) on.exit(close(data), add = TRUE) if (is.null(columns)) as_tibble(data) else as_tibble(data[columns]) } Here is the code of 'read_feather' in previous version:

tibble: 3.0.1 - feather: 0.3.5 - read_feather

function (file, col_select = NULL, as_data_frame = TRUE, ...) { reader <- FeatherTableReader$create(file, ...) all_columns <- ipcfeatherTableReader__column_names(reader) col_select <- enquo(col_select) columns <- if (!quo_is_null(col_select)) { vars_select(all_columns, !!col_select) } out <- reader$Read(columns) if (isTRUE(as_data_frame)) { out <- as.data.frame(out) } out }