on activating child theme after installing parent theme get 500 serv...

Server logs show following error

[18-May-2017 07:08:47] PHP Parse error: syntax error, unexpected T_STRING, expecting T_CONSTANT_ENCAPSED_STRING or ‘(‘ in /home/pegasare/public_html/wp-content/themes/oscend/library/modules/index.php on line 8

Checked PHP, no error , version 5.5

Not able to install the theme