acabtp

Thanks anyway, I am not looking for a work-around (I already have one in place), I am looking for a solution to the problem

matt – WP has no problem writing to the .htaccess file, problem is that it writes an almost blank file (see first post)

dragonc – thank you for pointing me in that direction, i will see what i can find

It was pointed out to me that the CSS code

div[class~=post] img {
	height: auto; /* FF & Safari need auto */
	}

was causing the problem. Commented it out, problem’s gone!