Dear developers,

I met problem in building my package on windows. It can be build and passed check on a Windows 7 (32bit), R 2.15.1, but can not be build on moscato1. Could anybody tell me the basic steps to debug this error?

Here is the error


* checking for file 'motifStack/DESCRIPTION' ... OK
* preparing 'motifStack':
* checking DESCRIPTION meta-information ... OK
* installing the package to re-build vignettes
* creating vignettes ... ERROR
Loading required package: grImport
Loading required package: grid
Loading required package: XML

Error: processing vignette 'motifStack.Rnw' failed with diagnostics:
 chunk 1 (label = DNAseqLogo)
Error : 1: invalid character in attribute value
2: attributes construct error
3: Couldn't find end of Start Tag picture line 3
4: Extra content at the end of the document

Execution halted

Yours sincerely,

Jianhong Ou

jianhong.ou@umassmed.edu<mailto:jianhong.ou@umassmed.edu>



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