Describe the bug Dear Ege,

My apologies for not checking the R version previously. I updated R, R Studio, and installed all dependencies, including Java 14, for the pathfindR. However, I still have installation issues. I attempted to use CRAN, pak, or GitHub, or source install, as described on your website. However, this failed each time. This time the issue appears to be with parsing the Java version (error: Java version detected but couldn't parse version from: java version "14" 2020-03-17; details below). Perhaps the issue is with 'check_java_version()' function? Please, let me know how to proceed.

Thanks! Zina

To Reproduce Steps to reproduce the behavior:

install.packages("pathfindR")

installing the source package ‘pathfindR’

x-gzip' length 3355703 bytes (3.2 MB)

downloaded 3.2 MB

installing source package ‘pathfindR’ ... package ‘pathfindR’ successfully unpacked and MD5 sums checked using staged installation R inst byte-compile and prepare package for lazy loading help installing help indices copying figures building package indices installing vignettes ** testing if installed package can be loaded from temporary location Error: package or namespace load failed for ‘pathfindR’: .onAttach failed in attachNamespace() for 'pathfindR', details: call: check_java_version() error: Java version detected but couldn't parse version from: java version "14" 2020-03-17 Error: loading failed Execution halted ERROR: loading failed
removing ‘/Library/Frameworks/R.framework/Versions/4.0/Resources/library/pathfindR’ Warning in install.packages : installation of package ‘pathfindR’ had non-zero exit status

The downloaded source packages are in ‘/private/var/folders/fn/mhn7pp8s3yj7cng14ywkzyx40000gn/T/Rtmp9Cdbk7/downloaded_packages’

Expected behavior Package installed successfully.

Desktop (please complete the following information):

OS: macOS
Version: Catalina 10.15.4

R Session Information: R version 4.0.1 (2020-06-06) Platform: x86_64-apple-darwin17.0 (64-bit) Running under: macOS Catalina 10.15.4

Matrix products: default BLAS: /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/libBLAS.dylib LAPACK: /Library/Frameworks/R.framework/Versions/4.0/Resources/lib/libRlapack.dylib

locale: [1] en_US.UTF-8/en_US.UTF-8/en_US.UTF-8/C/en_US.UTF-8/en_US.UTF-8

attached base packages: [1] stats graphics grDevices utils datasets methods base

loaded via a namespace (and not attached): [1] prettyunits_1.1.1 pak_0.1.2 ps_1.3.3 fansi_0.4.1
[5] digest_0.6.25 crayon_1.3.4 assertthat_0.2.1 rappdirs_0.3.1
[9] R6_2.4.1 lifecycle_0.2.0 magrittr_1.5 pillar_1.4.4
[13] rlang_0.4.6 cli_2.0.2 uuid_0.1-4 curl_4.3
[17] rstudioapi_0.11 callr_3.4.3 vctrs_0.3.1 ellipsis_0.3.1
[21] filelock_1.0.2 pkgcache_1.0.7 tools_4.0.1 glue_1.4.1
[25] compiler_4.0.1 processx_3.4.2 pkgconfig_2.0.3 BiocManager_1.30.10 [29] tibble_3.0.1

Additional context (base) Zinaidas-MacBook-Pro:~ zinaida$ java --version java 14 2020-03-17 Java(TM) SE Runtime Environment (build 14+36-1461) Java HotSpot(TM) 64-Bit Server VM (build 14+36-1461, mixed mode, sharing)

egeulgen / pathfindR

Installation issue: Java #49

trying URL 'https://cran.rstudio.com/src/contrib/pathfindR_1.5.0.tar.gz' Content type 'application/x-gzip' length 3355703 bytes (3.2 MB)