DESeq2_Error in .call2, what does it mean?
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tg369 ▴ 10
@tg369-9320
Last seen 4.1 years ago
United Kingdom

I was running DESeq2. However after running DESEq() I got the following:

> dds<-DESeq(dds);
using pre-existing size factors
estimating dispersions
gene-wise dispersion estimates
Error in .Call2("solve_user_SEW0", start, end, width, PACKAGE = "IRanges") : 
  solving row 463827: negative widths are not allowed

The sessionInfo is given below:

> sessionInfo()
R version 3.2.3 (2015-12-10)
Platform: x86_64-apple-darwin13.4.0 (64-bit)
Running under: OS X 10.9.2 (Mavericks)

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] parallel  stats4    stats     graphics  grDevices utils     datasets  methods   base     

other attached packages:
 [1] DESeq2_1.10.0              RcppArmadillo_0.6.300.2.0  Rcpp_0.12.2                SummarizedExperiment_1.0.1
 [5] Biobase_2.30.0             GenomicRanges_1.22.2       GenomeInfoDb_1.6.1         IRanges_2.4.6             
 [9] S4Vectors_0.8.5            BiocGenerics_0.16.1        BiocInstaller_1.20.1      

loaded via a namespace (and not attached):
 [1] RColorBrewer_1.1-2   futile.logger_1.4.1  plyr_1.8.3           XVector_0.10.0       futile.options_1.0.0 tools_3.2.3         
 [7] zlibbioc_1.16.0      rpart_4.1-10         digest_0.6.8         RSQLite_1.0.0        annotate_1.48.0      gtable_0.1.2        
[13] lattice_0.20-33      DBI_0.3.1            proto_0.3-10         gridExtra_2.0.0      genefilter_1.52.0    cluster_2.0.3       
[19] stringr_1.0.0        locfit_1.5-9.1       nnet_7.3-11          grid_3.2.3           AnnotationDbi_1.32.2 XML_3.98-1.3        
[25] survival_2.38-3      BiocParallel_1.4.0   foreign_0.8-66       latticeExtra_0.6-26  Formula_1.2-1        geneplotter_1.48.0  
[31] ggplot2_1.0.1        reshape2_1.4.1       lambda.r_1.1.7       magrittr_1.5         scales_0.3.0         Hmisc_3.17-0        
[37] MASS_7.3-45          splines_3.2.3        xtable_1.8-0         colorspace_1.2-6     stringi_1.0-1        acepack_1.3-3.3     
[43] munsell_0.4.2       

 

Please advice me.  Thank you in advance.

 

deseq2 • 938 views
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@mikelove
Last seen 1 day ago
United States
Was dds built in a previous version of Bioconductor? The base class, SummarizedExperiment underwent some refactoring, you may need to call updateObject on dds first.
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tg369 ▴ 10
@tg369-9320
Last seen 4.1 years ago
United Kingdom

Thank you Mike. That was the case. doing updateObject (dds) fixed the problem.

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