Simon,
Wires crossed methinks.

I took a photo (imgur link in first message). In it you can see the
bottom of the editor window which says, "(arguments lookup is disabled
while R is busy)". While in the GUI window, it is the prompt ">". When
I switched to the GUI window, it would say that in the bottom of the
GUI window. The hints and autocomplete weren't working.

My point is that it wasn't busy doing anything and yet it insisted it
was. I closed and reopened R a few times and nothing changed. Then I
went to Rstudio, in which the code hints and autocomplete was working.

After a few reboots, it no longer does this and I can not get it to
reproduce using similar code ( I no longer have the original code I
was working with because I changed it too much).

The only thing I can think of is that during this session, I updated
from R 3.2.1 to 3.2.2 and also updated a lot of packages. Perhaps a
reboot was in order?

Sorry for the noise.
Brandon

On Fri, Aug 28, 2015 at 8:02 AM, Simon Urbanek
<[email protected]> wrote:
>
>> On Aug 27, 2015, at 11:12 PM, Brandon Hurr <[email protected]> wrote:
>>
>> At the time I wasn't doing anything. The editor window was open and
>> the GUI window was waiting for input. It was working fine in Rstudio
>> so I switched briefly, and now after a few power cycles it's like it
>> was. Not sure what I did, but I guess it's ok.
>>
>
> Maybe I was not parsing your e-mail correctly - the title says "arguments 
> lookup is disabled while R is busy" which is expected. So how to reproduce 
> what you describe?
>
> Thanks,
> Simon
>
>
>
>> On Thu, Aug 27, 2015 at 7:34 PM, Simon Urbanek
>> <[email protected]> wrote:
>>> Yes, that is expected, since you need R to obtain those (it requires R code 
>>> to run) and R is single-threaded, so you get all those hints only when R is 
>>> not busy.
>>>
>>> Cheers,
>>> Simon
>>>
>>>
>>> On Aug 26, 2015, at 1:48 PM, Brandon Hurr <[email protected]> wrote:
>>>
>>>> The code hints appear to be not working properly for me. In both the
>>>> editor window and in R GUI I see the subject line in parentheses
>>>> rather than the usual helpful text indicating what variables are
>>>> acceptable in a particular function.
>>>> Tab autocompletion is also non-functioning.
>>>>
>>>> Any pointers?
>>>>
>>>> Thanks,
>>>> Brandon
>>>>
>>>> https://i.imgur.com/QiAq0W9.png
>>>>
>>>>> devtools::session_info()
>>>> Session info 
>>>> ----------------------------------------------------------------------------------
>>>> setting  value
>>>> version  R version 3.2.2 (2015-08-14)
>>>> system   x86_64, darwin13.4.0
>>>> ui       AQUA
>>>> language (EN)
>>>> collate  en_US.UTF-8
>>>> tz       America/Los_Angeles
>>>> date     2015-08-26
>>>>
>>>> Packages 
>>>> --------------------------------------------------------------------------------------
>>>> package    * version     date       source
>>>> assertthat   0.1         2013-12-06 CRAN (R 3.2.0)
>>>> colorspace   1.2-6       2015-03-11 CRAN (R 3.2.0)
>>>> DBI          0.3.1       2014-09-24 CRAN (R 3.2.0)
>>>> devtools   * 1.9.0       2015-08-25 Github (hadley/devtools@76ada1d)
>>>> digest       0.6.8       2014-12-31 CRAN (R 3.2.0)
>>>> dplyr      * 0.4.2.9002  2015-08-25 Github (hadley/dplyr@70b74de)
>>>> ggplot2    * 1.0.1.9003  2015-08-25 Github (hadley/ggplot2@e023c24)
>>>> gtable       0.1.2       2012-12-05 CRAN (R 3.2.0)
>>>> labeling     0.3         2014-08-23 CRAN (R 3.2.0)
>>>> lazyeval     0.1.10.9000 2015-05-26 Github (hadley/lazyeval@ecb8dc0)
>>>> magrittr     1.5         2014-11-22 CRAN (R 3.2.0)
>>>> memoise      0.2.1       2014-04-22 CRAN (R 3.2.0)
>>>> munsell      0.4.2       2013-07-11 CRAN (R 3.2.0)
>>>> plyr         1.8.3       2015-06-12 CRAN (R 3.2.0)
>>>> R6           2.1.0       2015-07-04 CRAN (R 3.2.0)
>>>> Rcpp         0.12.0      2015-07-25 CRAN (R 3.2.0)
>>>> readxl     * 0.1.0.9000  2015-08-25 Github (hadley/readxl@7c7f66b)
>>>> reshape2     1.4.1       2014-12-06 CRAN (R 3.2.0)
>>>> rstudioapi   0.3.1       2015-04-07 CRAN (R 3.2.0)
>>>> scales       0.3.0.9000  2015-08-25 Github (hadley/scales@7fc502c)
>>>> stringi      0.5-5       2015-06-29 CRAN (R 3.2.0)
>>>> stringr      1.0.0       2015-04-30 CRAN (R 3.2.0)
>>>>
>>>> _______________________________________________
>>>> R-SIG-Mac mailing list
>>>> [email protected]
>>>> https://stat.ethz.ch/mailman/listinfo/r-sig-mac
>>>>
>>>
>>
>

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