Question

quality control analysis

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lily ▴ 20

@lily-11438

Last seen 3.5 years ago

India

Hi

I am getting error when i run my data for quality control through arrayQualityMetrics. Not able to detect my error.

Error in gridsvg(name = "Report/pca.svg", width = 5.57480157480236, height = 5.57480157480236, :
Only one 'gridsvg' device may be used at a time.

Please help

arrayqualitymetrics • 1.4k views

ADD COMMENT • link updated 8.3 years ago by James W. MacDonald 67k • written 8.3 years ago by lily ▴ 20

score 0 · Answer 1 · 2016-09-13

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James W. MacDonald 67k

@james-w-macdonald-5106

Last seen 3 hours ago

United States

You might try restarting R, or doing dev.off() until you get to

> dev.off()
null device
          1

at which point you should have closed all opened gridsvg devices, and should be able to proceed.

ADD COMMENT • link 8.3 years ago James W. MacDonald 67k

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thanks for the reply

ADD REPLY • link 8.3 years ago lily ▴ 20

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hi

I tried. Again getting different error.

The directory 'reportnormalized' has been created.
Error in file.info(x) : invalid filename argument
In addition: Warning message:
closing unused connection 3 (report_normalized/index.html)

But i am getting some results in output file. (hm, out hm, index) and the results are incomplete

ADD REPLY • link 8.3 years ago lily ▴ 20

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What versions of R/BioC are you using? If not the current version of both, you need to upgrade.