Re: [aroma.affymetrix] CytoScanHD_Array: problems with CbsModel(), 'Failed to locate Class object for class 'FutureError'

Hi. On Mon, Jul 4, 2016 at 12:43 AM, roman.hillje via aroma.affymetrix wrote: > Hey Henrik, first of all thanks for the effort and your help! As you > suggested, I installed the 'fixed' future package and set future::plan to > 'eager' and now receive the

Re: [aroma.affymetrix] CytoScanHD_Array: problems with CbsModel(), 'Failed to locate Class object for class 'FutureError'

Hey Henrik, first of all thanks for the effort and your help! As you suggested, I installed the 'fixed' future package and set future::plan to 'eager' and now receive the following message upon fit(cbs): *Error: Something is wrong with the copy-number ratios of sample 'GSM1704973,chipEffects'

Re: [aroma.affymetrix] CytoScanHD_Array: problems with CbsModel(), 'Failed to locate Class object for class 'FutureError'

Also, install the following version of the future package: source("http://callr.org/install#HenrikBengtsson/future@FutureErrorFix;) This should reveal the true underlying error message. /Henrik On Friday, July 1, 2016 at 11:09:36 AM UTC-7, Henrik Bengtsson wrote: > > Unfortunately, there's

Re: [aroma.affymetrix] CytoScanHD_Array: problems with CbsModel(), 'Failed to locate Class object for class 'FutureError'

Unfortunately, there's a "bug" in future 1.0.0 causing the actual error to be disguised as "Cannot get static instance. ..."; there should really be an informative error message, cf. https://github.com/HenrikBengtsson/future/issues/83. But your traceback gives some more information and I see

Re: [aroma.affymetrix] CytoScanHD_Array: problems with CbsModel(), 'Failed to locate Class object for class 'FutureError'

Thanks for the comment. Unfortunately, the error persists even after the updates. Here is the sessionInfo() output: R version 3.3.0 (2016-05-03) Platform: x86_64-apple-darwin13.4.0 (64-bit) Running under: OS X 10.11.5 (El Capitan) locale: [1] C/UTF-8/C/C/C/C attached base packages: [1]

Re: [aroma.affymetrix] CytoScanHD_Array: problems with CbsModel(), 'Failed to locate Class object for class 'FutureError'

Quick comment: Make sure all your packages are up-to-date and retry. If that doesn't work, please post your sessionInfo() after you get the error. /Henrik On Wed, Jun 29, 2016 at 1:32 AM, roman.hillje via aroma.affymetrix wrote: > Hi, > > I'm currently trying

[aroma.affymetrix] CytoScanHD_Array: problems with CbsModel(), 'Failed to locate Class object for class 'FutureError'

Hi, I'm currently trying to set up the analysis of CytoScanHD arrays through the aroma pipeline but ran into an issue with the CbsModel function. I prepared my sample and reference set so that I end up with this: sample set: CnChipEffectSet: Name: GSE69632 Tags: ACC,ra,-XY,BPN,-XY,RMA,A+B