• using R Under development (unstable) (2026-02-04 r89376 ucrt)
• using platform: x86_64-w64-mingw32
• R was compiled by     gcc.exe (GCC) 14.3.0     GNU Fortran (GCC) 14.3.0
• running under: Windows Server 2022 x64 (build 20348)
• using session charset: UTF-8 * current time: 2026-02-05 19:11:42 UTC
• checking for file 'quickpsy/DESCRIPTION' ... OK
• checking extension type ... Package
• this is package 'quickpsy' version '0.1.5.1'
• package encoding: UTF-8
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• checking whether package 'quickpsy' can be installed ... OK See the install log for details.
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• checking examples ... [2s] ERROR Running examples in 'quickpsy-Ex.R' failed The error most likely occurred in: > ### Name: deviance > ### Title: Calculates the deviances > ### Aliases: deviance > > ### ** Examples > > library(MPDiR) # contains the Vernier data > fit <- quickpsy(Vernier, Phaseshift, NumUpward, N, + grouping = .(Direction, WaveForm, TempFreq), B = 20) Error: ! `group_by_()` was deprecated in dplyr 0.7.0 and is now defunct. ℹ Please use `group_by()` instead. ℹ See vignette('programming') for more help Backtrace:     ▆  1. ├─quickpsy::quickpsy(...)  2. │ └─quickpsy::quickpsy_(...)  3. │ └─quickpsy::fitpsy(...)  4. │ └─d %>% group_by_(.dots = groups)  5. └─dplyr::group_by_(., .dots = groups)  6. └─dplyr:::lazy_defunct("group_by")  7. └─lifecycle::deprecate_stop(...)  8. └─lifecycle:::deprecate_stop0(msg)  9. └─rlang::cnd_signal(...) Execution halted
• checking PDF version of manual ... [21s] OK
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• DONE

Status: 1 ERROR