I'm just starting a web development course, and I need to install packages on Atom, but I get an error code every time I try to install any package. I have followed all the troubleshooting tips provided in the course materials as well as read all the questions that might be related to my problem, but nothing has fixed the problem. Any help is appreciated. This is the error I get:
Request for package information failed: <html>
<head>
<title> Server Error </title>
</head>
<body>
<font color =\"#aa0000\">
<h2>Server Error.</h2>
</font>
There was an unexpected error in the request processing.
</body>
Related
When I load the vega-lite data sets using
(vega:load-vega-examples)
I get the following error:
Could not REQUIRE CL-DATE-TIME-PARSER: circularity detected. Please check your configuration
However, the examples appear to have loaded.
Also, before I installed cl-date-time-parser in quicklisp, I was getting an error message similar to:
Do not know how to REQUIRE CL-DATE-TIME-PARSER
Does anyone know how to get rid of these errors?
Many thanks!
The IMDB example requires cl-date-time-parser. I suspect that problem is that (require ...) only works when the library is in a location known to ASDF. In a new installation, this may not be the case. Now reported as issue #19.
Try loading the library with quicklisp and then rerunning load-vega-examples.
I wrote a script for downloading and analyzing 13F filing from a select number of fund managers using the great package edgarWebR in R. Unfortunately the script stopped working after my update to version 1.1.0 of edgarWebR. I get the following error message whilst running this part of the script:
map(filings_incl_href$href, filing_details)
filings_incl_href$href contains the hrefs of all the fund managers 13F-filings, e.g. the first one is: https://www.sec.gov/Archives/edgar/data/1540531/000154053121000004/0001540531-21-000004-index.htm
Here's the error message:
No encoding supplied: defaulting to UTF-8.
Error in check_result(res) :
EDGAR request blocked from Undeclared Automated Tool.
Please visit https://www.sec.gov/developer for best practices.
See https://mwaldstein.github.io/edgarWebR/index.html#ethical-use--fair-access for your responsibilities
Consider also setting the environment variable 'EDGARWEBR_USER_AGENT
Not sure what is causing this. Any help would be greatly appreciated.
I'm very new to WP and I don't get what this means. What do I do to handle this?
I've tried the following code:
require_once("../../wp-includes/pluggable.php");
What I'm trying to do is to make the "is_user_logged_in()" WP function available in my code.
Here is ta link to there the function is located at: https://developer.wordpress.org/reference/functions/is_user_logged_in/
You will need to post your code for a proper answer. That message is a standard error caused by something elsewhere.
Have you by any chance edited core files?
I am trying to read a webpage and am getting the error message that the certificate can not be authenticated. My code is:
qurl<-"https://www.chemspider.com/Chemical-Structure.1.html"
h <- try(read_html(qurl), silent = TRUE)
I can access the webpage no worries directly in my browser and I have tried
library(httr)
set_config(config(ssl_verifypeer = 0L))
(also ssl.verifypeer - I read somewhere that was an older version), but I am still getting the error message:
Peer certificate cannot be authenticated with given CA certificates
I have also tried re-installing curl and even R, but without success. I am using R3.4.0 (3.3.3 before re-installing). Any ideas how I can read this webpage)
I had the same problem with Amazon Linux on an EC2 instance.
I eventually, having tried every suggestion I could find, resorted to:
library(RCurl)
webpage <- getURL("https://sourceforge.net/", .opts=list(followlocation=TRUE, ssl.verifyhost=FALSE, ssl.verifypeer=FALSE))
R version 3.3.3 produced the following:
install.packages("rvest")
library(rvest)
qurl<-"https://www.chemspider.com/Chemical-Structure.1.html"
h <- try(read_html(qurl), silent = TRUE)
h
{xml_document}
<html xmlns="http://www.w3.org/1999/xhtml">
[1] <head id="ctl00_ctl00_Head1">\n<meta http-equiv="Content-Type"
content="text/html; charset=UTF-8">\n<link rel="shortcut icon" href=" ...
[2] <body id="ctl00_ctl00_chemspider_body" class="rsc-ui">\r\n <form
name="aspnetForm" method="post" action="/Chemical-Structure.1.ht ...
I'm trying to do something with h2o in Rstudio, but have problems when using as.h2o(). It always gives back the following error.
For example:
library(h2o)
localH2O = h2o.init()
finaldata.hex = as.h2o(finaldata)
ERROR: Unexpected HTTP Status code: 500 Server Error (url = http://localhost:54321/3/PostFile?destination_frame=%2Fprivate%2Fvar%2Ffolders%2F8z%2F29h4lb311gbdhg58mj704g580000gn%2FT%2FRtmpr83spR%2Ffile12ab3b8df30c.csv_sid_a24d_3)
Error: lexical error: invalid char in json text.
<html> <head> <meta http-equiv=
(right here) ------^
Would you please help me to figure out how to fix this error?
Thanks,
This is super late but I had the same issue and I realized that increasing h2o.glm(...,max_mem_size) made that issue go away. I was converting an extremely large data.table to to an h2o object and was getting this same error message.
This problem is when you are using h2o to change the data frame to h2o format as:
data_h2o <- as.h2O(data)
This is internal error for your Server.
To solve this problem you can restart your server and run it again. I hope this can help you...