The following errors pop up whenever I use the search box in the Help tab - but notably only when the search does not match any functions in any loaded packages. Furthermore, the errors do not show until I enter something else in the R Console. So for example I type xxxxxx or cbinddd in the Help search box, and press Enter. The search might yield some approximate results or not. But no error. Then I enter anything into the Console, say, print("x") or whatever, and these show up, always all three:
Warning messages:
1: In .HTMLsearch(query) : Unrecognized search field: title
2: In .HTMLsearch(query) : Unrecognized search field: keyword
3: In .HTMLsearch(query) : Unrecognized search field: alias
It started back when RStudio had a bug where help would open in browser by default (Q&A), but the next update fixed that. The 'Search Results' page would not show initially, but updating R itself fixed that too; but now I have these weird "delayed" errors. I tried reinstalling R and RStudio, changing the help options in .Rprofile.site, tried setting options("help_type" = "text") and to NULL, nothing seems to help. Note that entering ?xxxxx and ??xxxxx do not produce these errors.
Seems like an uncommon problem, since googling the error or parts of it yields no useful results. How do I fix it?
Update: I have R 3.2.2 and RStudio 0.99.486, running on 64bit Windows 8.1, if that helps.
Update 2: The .Rprofile file is not the culprit.
Updade 3: The error is due to a bug in RStudio, which will hopefully be fixed at some point (cf. comments for details). As such, this question does no longer need an answer. -> Answered it, since this page still gets hits.
Since this QA still comes up as the no. 1 match for the query "In .HTMLsearch(query) : Unrecognized search field:" in Google, I'm just going to leave this here: apparently (as of July 2016, v0.99.902 ), this behaviour, bug or not, still occurs, when you press enter in the Search field to string that does not immediately get an automatic match. Search works, but when you press Enter the next time in the Console, then those warnings appear. According to RStudio support they are working on it (or at least were). So the answer is, there's nothing you can do about it until they fix/change it (but it's really a minor inconvenience that does not affect your code, just the IDE usage).
This behaviour can be caused by a search you did previously (even in a previous session) that doesn't get a match. In my case, it occurred because I was looking (in RStudio Help) for a function in a library that was loaded in the previous session, but isn't loaded when I started this session. If it annoys you, just click the home button in the search window of RStudio.
Related
I am using CCS to program a MSPFR6989 and I’ve debugged and the code is working but I can’t get variables or registers to come up. It remains blank. enter image description here
use double click onto your variables and choose watch expression. You can find your variables under expression from now. If it shows you its name but a red error message try step by step debugging, works for me everytime.
I would like to know where is this error code located in the AOT. Would like to know the path to understand the structure and develop custom code.
Transaction has been selected, for settlement, although settlement type: none was selected
I generally use one of two methods to locate message strings.
Provided the cross reference is updated (it should be in dev) use the "Label editor" to to search for then string, see this answer.
Put a breakpoint in top of info.add method, disable CIL if needed, then rerun to get the error message invoking the debugger, see this answer.
I have downloaded the Alexa Skills online tutorial found at:
https://github.com/amzn/alexa-skills-kit-js/blob/master/samples/reindeerGames/src/index.js
and followed (I think) all of the instructions in the tutorial found at:
https://developer.amazon.com/public/community/post/TxDJWS16KUPVKO/New-Alexa-Skills-Kit-Template-Build-a-Trivia-Skill-in-under-an-Hour
This is meant to be a tutorial for first time Alexa Skills developers. My question is, I get this error message once I hit the "Save and Test" button:
errorMessage": "Exception: TypeError: Cannot read property 'application' of undefined"
Does anyone know what the above error means or how to get rid of it?
Thanks v much.
This looks like a javascript error telling you that you are trying to use a property named application on an undefined variable.
JavaScript assigns the value "undefined" to any variable that you use but haven't set yet.
There are a several ways that you can debug problems in your Lambdas. Perhaps the easiest is to review the Logs. To do this:
Go to the Lambda console (where you upload your code to Lambda)
Select the Monitoring tab
Select "View logs in CloudWatch" (in the upper right)
Review the latest log, looking for a reported error in one of your files (typically index.js) and specifically the line number. That should help you find the error.
Note that the time stamps will be GMT, so probably won't match your actual time. This can be confusing if you have multiple entries. But the minutes should match, helping you verify that you're looking at the correct log entry.
A more advanced, and quicker way to debug Lambda problems, is the include a "test" request, and run this each time you upload code to Lambda.
To set this up:
Run one of your defined utterances in the ASK test page under the "Service Simulator" section.
Copy the code displayed below that in the "Lambda Request" section.
Now switch to the Lambda console for your Lambda function
Click the down arrow in the Actions button and select "Configure test event"
Paste the request you copied above into the text field
Click Save and Test.
Now each time you upload new code to Lambda, you can select "Test" and the request that you just saved will be run.
And best of all, the console log will be displayed in the lower right corner, saving you from having to switch to the logs and refresh to view them.
I am working on a site that is having issues when google tries to crawl over it. (I just inherited this site.) Google is returning a 500 error that it can not find the page. I have done some debug but I am stumped on what more to do.
Here is what I know:
When google crawls the site it gets a 500 from some pages. All the pages with the error seem to be "~/content/~" pages.
When I try to manual fetch the page I also get the 500 error message.
The issue only happens sometimes.
Viewing the webpage in a browser gives no indication that anything is wrong.
This is the error message from my error log.
[17-Jul-2013 21:29:58] PHP Parse error: syntax error, unexpected $end in
/home/~/public_html/sites/all/modules/ctools/plugins/access/php.inc(55) : eval()'d code on line 1
Sometime it says line 1 or line 2.
If I comment out the line below, the error goes away. I don't know what the function below does and if getting rid of it does any harm.
// Provide a summary description based upon the checked roles.
function ctools_php_ctools_access_summary($conf, $contexts)
{
return !empty($conf['description']) ? check_plain($conf['description']) : t('No description');
}
I spoke with the hosting company and they said everything is "OK" on their end.
I submitted a question to the google forums and all the tools that they had me run against the site seemed to return successful information.
The problem seems like its getting progressively worse over time.
The apache log does not have any error messages in it.
From the durpal Admin panel - Node template. When I select contexts for the column variant sometimes I get the WSOD.
I don't see any php code anywhere that could be causing an error.
Does anyone have any ideas what could be going on?
PHP Parse error: syntax error, unexpected $end.... if it's the case
means that PHP has finished analyzing your code, but you forgot to close a symbol somewhere in your page or in those that are included.
Check:
you may forgot to close a quote, so PHP continues to analyze your code until it finds the closing quotation-mark.
You may forgot to close a bracket, so from the last opening, PHP thinks all the code that follows as part of a block that never ends.
You may forgot to close a parenthesis, so from the last open parenthesis, it thinks all the code that follows as part of it and that is not ending.
You may forgot a comma
Say I've got some compiler errors in Xcode. Say I want to ask about those errors on Stack Overflow.
How should I do that? Do I have to read the warning message and type?
So many people ask about the exact error with no misspelling; I bet there is a way to copy and paste those errors. What is it?
I think you can how:
1) Cmd + 4. For Open a Issue Navigator
2) Click on "By Type" for sort by warning and error issues
3) Then finding your error, then Right click and Copy
4) Your error message in your clipboard and you can paste this at anywhere
Hope this help to you
Press cmd+7 to get to the Log navigator, select the last build log, find your error message, right click and copy.