CRAN Package Check Results for Maintainer ‘Yanrong Song <yrsong129 at gmail.com>’

Last updated on 2025-08-01 13:50:06 CEST.

Package ERROR OK
backtestGraphics 13
creditr 13
qmj 1 12

Package backtestGraphics

Current CRAN status: OK: 13

Package creditr

Current CRAN status: OK: 13

Additional issues

rchk

Package qmj

Current CRAN status: ERROR: 1, OK: 12

Version: 0.2.1
Check: examples
Result: ERROR Running examples in ‘qmj-Ex.R’ failed The error most likely occurred in: > base::assign(".ptime", proc.time(), pos = "CheckExEnv") > ### Name: tidy_prices > ### Title: Formats raw price data. > ### Aliases: tidy_prices > > ### ** Examples > > my_companies <- data.frame(ticker=c('GOOG', 'IBM')) > raw_price_data <- get_prices(my_companies) Warning: Failed to open 'https://query2.finance.yahoo.com/v8/finance/chart/^GSPC?period1=1690761600&period2=1753920000&interval=1d': The requested URL returned error: 503 Error in getSymbols.yahoo(Symbols = "^GSPC", env = <environment>, verbose = FALSE, : Unable to import “^GSPC”. cannot open the connection Calls: get_prices -> <Anonymous> -> do.call -> getSymbols.yahoo Execution halted Flavor: r-devel-linux-x86_64-debian-gcc