The 'meta' start tag on line 15 does not match the end tag of 'head'. Line 177, position 3
<p>I have a piece of great software that I use but the owner deserted it a couple of years ago hence there has not been an upgrade or any maintenance.</p>

<p>In one section I use it come up with the following error message and would like some help in knowing if there is ever a hope that this can be fixed?  It reads....."The 'meta' start tag on line 15 does not match the end tag of 'head'. Line 177, position 3."  What can be done?</p>