我有一个使用 renv 的 R 项目。但是，我已经有一段时间忽略了拍摄任何快照，现在我收到了一些我不知道如何处理甚至开始制作可重复示例的神秘消息。任何想法，因为我在运行时收到以下错误消息renv::status()
> renv::status()
Error in !deps$Dev : invalid argument type
In addition: Warning messages:
1: In substring(u, so, so + ml - 1L) : invalid multibyte string, element 1
2: In substring(u, so, so + ml - 1L) : invalid multibyte string, element 1
Traceback (most recent calls last):
21: renv::status()
20: renv_status_impl(project, libpaths, lockpath, cache)
19: renv_status_check_missing_library(project, libpaths)
18: snapshot(project = project, library = libpaths, lockfile = NULL,
force = TRUE)
17: renv_lockfile_create(project, libpaths, type, packages)
16: renv_snapshot_r_packages(libpaths = libpaths, project = project) %>%
renv_snapshot_filter(project = project, type = type, packages = packages) %>%
renv_snapshot_fixup()
15: eval(call, envir = parent.frame())
14: eval(call, envir = parent.frame())
13: renv_snapshot_fixup(renv_snapshot_r_packages(libpaths = libpaths,
project = project) %>% renv_snapshot_filter(project = project,
type = type, packages = packages))
12: renv_snapshot_fixup_renv(records)
11: renv_snapshot_r_packages(libpaths = libpaths, project = project) %>%
renv_snapshot_filter(project = project, type = type, packages = packages)
10: eval(call, envir = parent.frame())
9: eval(call, envir = parent.frame())
8: renv_snapshot_filter(renv_snapshot_r_packages(libpaths = libpaths,
project = project), project = project, type = type, packages = packages)
7: renv_snapshot_filter_implicit(project, records)
6: renv_snapshot_filter_impl(project, records, project)
5: renv_snapshot_dependencies(project, source)
4: withCallingHandlers(dependencies(path = source, root = project,
progress = FALSE, errors = errors), renv.dependencies.error = renv_dependencies_error_handler(message,
errors))
3: dependencies(path = source, root = project, progress = FALSE,
errors = errors)
2: deps[!deps$Dev, ]
1: `[.data.frame`(deps, !deps$Dev, )
这与我跑步时的消息相同renv::snapshot()
> renv::snapshot()
Error in !deps$Dev : invalid argument type
In addition: Warning messages:
1: In substring(u, so, so + ml - 1L) : invalid multibyte string, element 1
2: In substring(u, so, so + ml - 1L) : invalid multibyte string, element 1
Traceback (most recent calls last):
18: renv::snapshot()
17: renv_lockfile_create(project, libpaths, type, packages)
16: renv_snapshot_r_packages(libpaths = libpaths, project = project) %>%
renv_snapshot_filter(project = project, type = type, packages = packages) %>%
renv_snapshot_fixup()
15: eval(call, envir = parent.frame())
14: eval(call, envir = parent.frame())
13: renv_snapshot_fixup(renv_snapshot_r_packages(libpaths = libpaths,
project = project) %>% renv_snapshot_filter(project = project,
type = type, packages = packages))
12: renv_snapshot_fixup_renv(records)
11: renv_snapshot_r_packages(libpaths = libpaths, project = project) %>%
renv_snapshot_filter(project = project, type = type, packages = packages)
10: eval(call, envir = parent.frame())
9: eval(call, envir = parent.frame())
8: renv_snapshot_filter(renv_snapshot_r_packages(libpaths = libpaths,
project = project), project = project, type = type, packages = packages)
7: renv_snapshot_filter_implicit(project, records)
6: renv_snapshot_filter_impl(project, records, project)
5: renv_snapshot_dependencies(project, source)
4: withCallingHandlers(dependencies(path = source, root = project,
progress = FALSE, errors = errors), renv.dependencies.error = renv_dependencies_error_handler(message,
errors))
3: dependencies(path = source, root = project, progress = FALSE,
errors = errors)
2: deps[!deps$Dev, ]
1: `[.data.frame`(deps, !deps$Dev, )
谢谢 ：）