Call to undefined function get_header()

[jon13210]

I'm getting a weird error with a plugin and I'm wondering if the fix may lie somewhere in the theme files.

I've done a good bit of tinkering with the Church theme, so no worries if I've voided my warranty :)

But here's the deal... I'm using the Geo Mashup Maps plugin to geocode posts and display a Google map.

Trouble is, about half the time, the map fails to load when the post is displayed. Sometimes it's there; sometimes it's not.

When the map doesn't load, an error pops up in my server log as follows:

PHP Fatal error: Call to undefined function get_header() in /home/jon13210/public_html/thehardyear/wp-content/themes/church_30/index.php on line 1, referer: http://thehardestyear.com/wp-content/pl ... ost_id=604

But again, that PHP error only happens half the time. The pages sometimes load just fine with a map and no error.

Basically, I'm stumped and I see that the php script generating the error is a theme file and I thought I'd try here before giving up on the geocoding plugin.

Will really appreciate the help!