Warning: file(): SSL operation failed with code 1. OpenSSL Error messages:
error:14090086:SSL routines:ssl3_get_server_certificate:certificate verify failed in /sys-data/WebData/projects/rayzit/publications/bibtex.php on line 133
Warning: file(): Failed to enable crypto in /sys-data/WebData/projects/rayzit/publications/bibtex.php on line 133
Warning: file(https://rayzit.cs.ucy.ac.cy/publications/demo.bib): Failed to open stream: operation failed in /sys-data/WebData/projects/rayzit/publications/bibtex.php on line 133
Warning: Undefined variable $temp in /sys-data/WebData/projects/rayzit/publications/bibtex.php on line 97
Warning: foreach() argument must be of type array|object, null given in /sys-data/WebData/projects/rayzit/publications/bibtex.php on line 97
Fatal error: Uncaught TypeError: array_multisort(): Argument #1 ($array) must be an array or a sort flag in /sys-data/WebData/projects/rayzit/publications/bibtex.php:102
Stack trace:
#0 /sys-data/WebData/projects/rayzit/publications/bibtex.php(102): array_multisort()
#1 /sys-data/WebData/projects/rayzit/publications/index.php(191): BibTeX_Parser->parser()
#2 {main}
thrown in /sys-data/WebData/projects/rayzit/publications/bibtex.php on line 102