[#TAV-563] Taverna doesn't work with the latest version of R - myGrid

Details

Type: Bug
Status: Resolved
Priority: Major
Resolution: Fixed
Affects Version/s: 1.5.2.1
Fix Version/s: 1.6
Component/s: Taverna Processors
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Description

In Windows, Taverna works with R 2.4.0 but not with the latest version R 2.5.1.

Activity

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June Finch added a comment - 2007-08-08 10:36

The R Processor is extremely key to our community.

We need a 3 pronged approach to this:

1) we need to update the R docs to make it clear that we support version 2.4.0

2) we consider a change to taverna to provide a sensible error message to state that 2.4.0 is the version we support (so it's clear if someone hits this issue).

3) we monitor the community to see whether people have started to use 2.5.1 and can then put effort in to updating the R processor.

Assigned to Franck at this stage to update the documentation in time for 1.6. Can you then assign it to Stian to put in simple change 2 in scope for the 1.6 release and then Stian, please assign it back to the "T2 guideline"

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June Finch added a comment - 2007-08-08 10:36 The R Processor is extremely key to our community. We need a 3 pronged approach to this: 1) we need to update the R docs to make it clear that we support version 2.4.0 2) we consider a change to taverna to provide a sensible error message to state that 2.4.0 is the version we support (so it's clear if someone hits this issue). 3) we monitor the community to see whether people have started to use 2.5.1 and can then put effort in to updating the R processor. Assigned to Franck at this stage to update the documentation in time for 1.6. Can you then assign it to Stian to put in simple change 2 in scope for the 1.6 release and then Stian, please assign it back to the "T2 guideline"

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June Finch added a comment - 2007-08-10 11:02

doc already done. gui change only at this stage

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June Finch added a comment - 2007-08-10 11:02 doc already done. gui change only at this stage

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Stian Soiland-Reyes added a comment - 2007-08-14 13:24

The generated script for fetching the variables from R was:

list(a=a, b=b, )

which no longer works in R 2.5:

> list(a=a, b=b, )
the part of the args list of 'list' being evaluated was:
(a = a, b = b, )
Error: element 3 is empty

while removing the last comma fixes the issues. No longed need a warning box about 2.5.

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Stian Soiland-Reyes added a comment - 2007-08-14 13:24 The generated script for fetching the variables from R was: list(a=a, b=b, ) which no longer works in R 2.5: > list(a=a, b=b, ) the part of the args list of 'list' being evaluated was: (a = a, b = b, ) Error: element 3 is empty while removing the last comma fixes the issues. No longed need a warning box about 2.5.

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Stian Soiland-Reyes added a comment - 2007-10-23 10:43

Documentation did not reflect that we had fixed this. Franck will update the docs.

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Stian Soiland-Reyes added a comment - 2007-10-23 10:43 Documentation did not reflect that we had fixed this. Franck will update the docs.

People

Assignee:

Stian Soiland-Reyes

Reporter:

Franck Tanoh

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Dates

Created:

2007-08-02 14:18

Updated:

2007-10-23 10:43

Resolved:

2007-08-14 13:24