Excel xls file generated from testlink Error

[klhk]

I am running testlink on a https secured connection.

Under the test report section, I tried to generate General Test Plan Metrics in excel format. However, I have a download error where resultsGeneral.php is not found.

I realize this problem only happens when one access testlink using internet explorer and the problem is due to the response header that is prevent caching, causing the file download process to fail.

Thus in the file resultsGeneral.php, I added the following codes.

header('Pragma: public');
header("Cache-Control: private");

Now i am able to download the excel file. However another error occur when opening the file. There is a problem when loading the excel file saying the follwing missing file.

http://<domainName>/testlink/gui/themes/default/css/testlink.css

The problem here is that the above path is wrong that is why the file cannot be located. It should starts with https://

Though the results in the excel file is viewable, the orientation and format of the results was not as great as what it should be like.

Is there a palce to correct the above path? Where should I change?

Thanks in advance! (: