Writetable() Error - Input must be a row vector of characters

I am getting this error.

Input must be a row vector of characters.

Here is the code, handles.ValleySegmentArray is 2 columns with numbers in them no text.

ValleySegmentArray = handles.ValleySegmentArray;

CTable = table(ValleySegmentArray);

writetable(CTable,location,'Sheet',1);

Any Thoughts?

Answer 1

[Jan]

What is your variable location? The 2nd argument must be the file name, which must be provided as row vector of type char. Check this by using the debugger: Type this in the command window:

dbstop if error

Then run the code again until it stops at the problem. Now check the variable:

class(location)
size(location)

I send an enhancement request to TMW to improve the error message.