Hi Mark & Helena,
Having difficulty updating to the latest version of CATALYST (1.10) on my local Mac, worked fine on a remote cluster. - Current R (3.6.1), current Bioconductor v 3.9, current BiocManager v1.3.10
Installation still pulls in the previous CATALYST v1.87
> BiocManager::install("CATALYST")
Bioconductor version 3.9 (BiocManager 1.30.10), R 3.6.1 (2019-07-05)
Installing package(s) 'CATALYST'
trying URL 'https://bioconductor.org/packages/3.9/bioc/bin/macosx/el-capitan/contrib/3.6/CATALYST_1.8.7.tgz'
Content type 'application/x-gzip' length 9235873 bytes (8.8 MB)
==================================================
downloaded 8.8 MB
The downloaded binary packages are in
    /var/folders/kp/dwz7y9gx6n37wt0f12yp8x2s8cbn2c/T//RtmpC3Zbxy/downloaded_packages
Old packages: 'roxygen2', 'VGAM'
Update all/some/none? [a/s/n]: 
n
Even if I restart R + Rstudio, then repeat specifying update = TRUE 
> BiocManager::install("CATALYST", update = TRUE)
Bioconductor version 3.9 (BiocManager 1.30.10), R 3.6.1 (2019-07-05)
Installing package(s) 'CATALYST'
trying URL 'https://bioconductor.org/packages/3.9/bioc/bin/macosx/el-capitan/contrib/3.6/CATALYST_1.8.7.tgz'
Content type 'application/x-gzip' length 9235873 bytes (8.8 MB)
==================================================
downloaded 8.8 MB
Then restart R + Rstudio and install from source: still the previous CATALYST v1.87
> BiocManager::install("CATALYST", type = 'source', update = TRUE)
Bioconductor version 3.9 (BiocManager 1.30.10), R 3.6.1 (2019-07-05)
Installing package(s) 'CATALYST'
trying URL 'https://bioconductor.org/packages/3.9/bioc/src/contrib/CATALYST_1.8.7.tar.gz'
Content type 'application/x-gzip' length 7811312 bytes (7.4 MB)
==================================================
downloaded 7.4 MB
* installing *source* package ‘CATALYST’ ...
** using staged installation
** R
** data
*** moving datasets to lazyload DB
** inst
** byte-compile and prepare package for lazy loading
Creating a new generic function for ‘filter’ in package ‘CATALYST’
** help
*** installing help indices
** building package indices
** installing vignettes
** testing if installed package can be loaded from temporary location
** testing if installed package can be loaded from final location
** testing if installed package keeps a record of temporary installation path
* DONE (CATALYST)
Any thoughts?
> sessionInfo()
R version 3.6.1 (2019-07-05)
Platform: x86_64-apple-darwin15.6.0 (64-bit)
Running under: macOS Mojave 10.14.6
Matrix products: default
BLAS:   /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/libBLAS.dylib
LAPACK: /Library/Frameworks/R.framework/Versions/3.6/Resources/lib/libRlapack.dylib
locale:
[1] en_GB.UTF-8/en_GB.UTF-8/en_GB.UTF-8/C/en_GB.UTF-8/en_GB.UTF-8
attached base packages:
[1] stats     graphics  grDevices utils     datasets  methods   base     
other attached packages:
[1] CATALYST_1.8.7
loaded via a namespace (and not attached):
  [1] ggbeeswarm_0.6.0            TH.data_1.0-10              Rtsne_0.15                 
  [4] colorspace_1.4-1            rjson_0.2.20                rio_0.5.16                 
  [7] ggridges_0.5.1              circlize_0.4.8              corpcor_1.6.9              
 [10] XVector_0.24.0              BiocNeighbors_1.2.0         GenomicRanges_1.36.1       
 [13] GlobalOptions_0.1.1         clue_0.3-57                 rstudioapi_0.10            
 [16] ggrepel_0.8.1               DT_0.10                     mvtnorm_1.0-11             
 [19] codetools_0.2-16            splines_3.6.1               robustbase_0.93-5          
 [22] scater_1.12.2               zeallot_0.1.0               jsonlite_1.6               
 [25] cluster_2.1.0               png_0.1-7                   shinydashboard_0.7.1       
 [28] graph_1.62.0                shiny_1.4.0                 BiocManager_1.30.10        
 [31] rrcov_1.4-7                 compiler_3.6.1              httr_1.4.1                 
 [34] drc_3.0-1                   backports_1.1.5             fastmap_1.0.1              
 [37] assertthat_0.2.1            Matrix_1.2-17               lazyeval_0.2.2             
 [40] limma_3.40.6                BiocSingular_1.0.0          later_1.0.0                
 [43] htmltools_0.4.0             tools_3.6.1                 rsvd_1.0.2                 
 [46] igraph_1.2.4.1              gtable_0.3.0                glue_1.3.1                 
 [49] GenomeInfoDbData_1.2.1      reshape2_1.4.3              dplyr_0.8.3                
 [52] Rcpp_1.0.3                  carData_3.0-3               Biobase_2.44.0             
 [55] cellranger_1.1.0            vctrs_0.2.0                 DelayedMatrixStats_1.6.1   
 [58] stringr_1.4.0               openxlsx_4.1.3              mime_0.7                   
 [61] irlba_2.3.3                 lifecycle_0.1.0             gtools_3.8.1               
 [64] XML_3.98-1.20               DEoptimR_1.0-8              zlibbioc_1.30.0            
 [67] MASS_7.3-51.4               zoo_1.8-6                   scales_1.1.0               
 [70] shinyBS_0.61                hms_0.5.2                   promises_1.1.0             
 [73] parallel_3.6.1              SummarizedExperiment_1.14.1 sandwich_2.5-1             
 [76] RColorBrewer_1.1-2          SingleCellExperiment_1.6.0  ComplexHeatmap_2.0.0       
 [79] curl_4.2                    gridExtra_2.3               ggplot2_3.2.1              
 [82] stringi_1.4.3               S4Vectors_0.22.1            pcaPP_1.9-73               
 [85] plotrix_3.7-6               flowCore_1.50.0             BiocGenerics_0.30.0        
 [88] zip_2.0.4                   BiocParallel_1.18.1         shape_1.4.4                
 [91] GenomeInfoDb_1.20.0         rlang_0.4.1                 pkgconfig_2.0.3            
 [94] matrixStats_0.55.0          bitops_1.0-6                lattice_0.20-38            
 [97] purrr_0.3.3                 htmlwidgets_1.5.1           tidyselect_0.2.5           
[100] plyr_1.8.4                  magrittr_1.5                R6_2.4.1                   
[103] IRanges_2.18.3              nnls_1.4                    multcomp_1.4-10            
[106] DelayedArray_0.10.0         pillar_1.4.2                haven_2.2.0                
[109] foreign_0.8-72              survival_3.1-7              abind_1.4-5                
[112] RCurl_1.95-4.12             FlowSOM_1.16.0              tibble_2.1.3               
[115] tsne_0.1-3                  crayon_1.3.4                car_3.0-5                  
[118] plotly_4.9.1                viridis_0.5.1               GetoptLong_0.1.7           
[121] grid_3.6.1                  readxl_1.3.1                data.table_1.12.6          
[124] ConsensusClusterPlus_1.48.0 forcats_0.4.0               digest_0.6.22              
[127] xtable_1.8-4                httpuv_1.5.2                tidyr_1.0.0                
[130] stats4_3.6.1                munsell_0.5.0               beeswarm_0.2.3             
[133] viridisLite_0.3.0           vipor_0.4.5                 shinyjs_1.0                

Thanks Martin! All fixed. I thought I was current with
(BiocManager 1.30.10)but had missed the version 3.9 number.