[Alfa1]

I am getting this error:

Warning: array_merge() [function.array-merge]: Argument #2 is not an array in /index.php(539) : eval()'d code on line 264

Line 264 in index.php is:

{

Line 263 to 271 are:

if ($values1[0] != $values2[0])
					{
						return ($values1[0] < $values2[0]) ? -1 : 1;
					}
					else
					{
						// Same day events. Check the event start time to order them properly (compare number of seconds from 00:00)
						return ($values1[1] < $values2[1]) ? -1 : 1;
					}

Does anyone have a clue what I can do to resolve this error?