Getting this error after running upgrade. I can login to the dashboard and access subpages. This error just occurs when accessing the home page.

/home/myworshi/public_html/updates/concrete5-8.5.2/concrete/vendor/tedivm/jshrink/src/JShrink/Minifier.php
// Loop until the string is done
// Grab the very next character and load it into a
while (($this->a = $this->getChar()) !== false) {
switch ($this->a) {

// If the string opener (single or double quote) is used
// output it and break out of the while loop-
// The string is finished!
case $stringType:
break 2;

// New lines in strings without line delimiters are bad- actual
// new lines will be represented by the string \n and not the actual
// character, so those will be treated just fine using the switch
// block below.
case "\n":
if ($stringType === '`') {
echo $this->a;
} else {
throw new \RuntimeException('Unclosed string at position: ' . $startpos);
}
break;

// Escaped characters get picked up here. If it's an escaped new line it's not really needed
case '\\':

// a is a slash. We want to keep it, and the next character,
// unless it's a new line. New lines as actual strings will be
// preserved, but escaped new lines should be reduced.
$this->b = $this->getChar();