Severity: Warning
Message: file_get_contents(https://...@pubfacts.com&api_key=b8daa3ad693db53b1410957c26c9a51b4908&a=1): Failed to open stream: HTTP request failed! HTTP/1.1 429 Too Many Requests
Filename: helpers/my_audit_helper.php
Line Number: 176
Backtrace:
File: /var/www/html/application/helpers/my_audit_helper.php
Line: 176
Function: file_get_contents
File: /var/www/html/application/helpers/my_audit_helper.php
Line: 250
Function: simplexml_load_file_from_url
File: /var/www/html/application/helpers/my_audit_helper.php
Line: 571
Function: getPubMedXML
File: /var/www/html/application/controllers/Author.php
Line: 656
Function: getPubMedFetchResults
File: /var/www/html/application/controllers/Author.php
Line: 122
Function: pubMedAuthorSearch_array
File: /var/www/html/index.php
Line: 316
Function: require_once
Severity: Warning
Message: A non-numeric value encountered
Filename: controllers/Author.php
Line Number: 219
Backtrace:
File: /var/www/html/application/controllers/Author.php
Line: 219
Function: _error_handler
File: /var/www/html/index.php
Line: 316
Function: require_once
Severity: Warning
Message: A non-numeric value encountered
Filename: libraries/Pagination.php
Line Number: 413
Backtrace:
File: /var/www/html/application/controllers/Author.php
Line: 274
Function: create_links
File: /var/www/html/index.php
Line: 316
Function: require_once