(An unexpected error occurred: #2697678) (An unexpected error occurred: #2697679) (An unexpected error occurred: #2697680) (An unexpected error occurred: #2697681) (An unexpected error occurred: #2697682) (An unexpected error occurred: #2697683) Temp file didn't get created, check for: 1) wkhtmltopdf errors and 2) make sure server is able to connect to itself internally!