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Bug #2850
closedBetter Error message for missing 'R'
Start date:
05/22/2007
Due date:
% Done:
0%
Estimated time:
Bugzilla-Id:
2850
Description
If a workflow containing an RExpression actor is executed and R cannot be started from the command line (missing or not in PATH), a cryptic error message like 'The pipe has been ended appears'. Need to catch this error and provide a more meaningful error message (or check for R installation in some other way).
Updated by Dan Higgins over 17 years ago
Added more meaningful error message indicating that R has not been installed properly
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