Twitter mistake, not seen in either the preview or in the publication

good morning

I can not see twiter widget. or preview or publication. I followed the steps in this tutorialhttps://community.xibo.org.uk/t/using-tickers-forecast-twitter-and-other-external-resources-that-make-use-of-https-connections/46, It did not work out.

This is the error displayed when downloading the data collection:

LOG Dump

Date,Page,Function,Message
"2015-11-20 16:42:54",“Twitter”,“getToken”,“Error contacting Twitter API: error setting certificate verify locations:
CAfile: E:\Xammp\php\cacert.pem
CApath: none”
“2015-11-20 16:42:51”,“Twitter”,“getToken”,“Error contacting Twitter API: error setting certificate verify locations:
CAfile: E:\Xammp\php\cacert.pem
CApath: none”
“2015-11-20 16:42:04”,“Twitter”,“getToken”,“Error contacting Twitter API: error setting certificate verify locations:
CAfile: E:\Xammp\php\cacert.pem
CApath: none”
“2015-11-20 16:42:03”,“Twitter”,“getToken”,“Error contacting Twitter API: error setting certificate verify locations:
CAfile: E:\Xammp\php\cacert.pem
CApath: none”
“2015-11-20 16:42:02”,“Twitter”,“getToken”,“Error contacting Twitter API: error setting certificate verify locations:
CAfile: E:\Xammp\php\cacert.pem
CApath: none”
“2015-11-20 16:37:05”,“Twitter”,“getToken”,“Error contacting Twitter API: error setting certificate verify locations:
CAfile: E:\Xammp\php\cacert.pem
CApath: none”
“2015-11-20 16:37:03”,“Twitter”,“getToken”,“Error contacting Twitter API: error setting certificate verify locations:
CAfile: E:\Xammp\php\cacert.pem
CApath: none”
“2015-11-20 16:36:59”,“Twitter”,“getToken”,“Error contacting Twitter API: error setting certificate verify locations:
CAfile: E:\Xammp\php\cacert.pem
CApath: none”
“2015-11-20 16:36:56”,“Twitter”,“getToken”,“Error contacting Twitter API: error setting certificate verify locations:
CAfile: E:\Xammp\php\cacert.pem
CApath: none”
“2015-11-20 16:34:54”,“Twitter”,“getToken”,“Error contacting Twitter API: error setting certificate verify locations:
CAfile: E:\Xammp\php\cacert.pem
CApath: none”
“2015-11-20 16:34:50”,“Twitter”,“getToken”,“Error contacting Twitter API: error setting certificate verify locations:
CAfile: E:\Xammp\php\cacert.pem
CApath: none”


Thank you

It looks like it cannot find that file - are you sure that is the correct location for it?

Good afternoon, if I’ve already reviewed the file location and is on the route
E: \ XAMMP \ php \ cacert.pem urgent help thank you very much

Perhaps whatever user Apache is running as doesn’t have permission to read that file then?

Also worth checking that you haven’t accidently saved the file as cacert.pem.txt or something like that. Windows by default hides the extension of known filetypes so you’d need to check the file properties to see.