Hi Sourabh,
Your supplied link https://www.dropbox.com/s/agkc23ob7rn5cw1/Sourabh%20Resume.doc
did not work for me and I tried to download the file using https://dl.dropbox.com/s/agkc23ob7rn5cw1/Sourabh%20Resume.doc?dl=1
but this link also did not work.
The good news is that I was able to guess the problem; actually there was an issue with the Sign method which was not allowing ‘space’ in the file name and ‘space’ is used in your file’s name. This issue was resolved but some samples were not updated. We will update all the samples soon but you can use attached saaspose.php file in the meantime.
Please replace attached saaspose.php file with the saaspose.php file in the samples and let us know if it resolves the issue.
Best Regards,
Muhammad Ijaz
Support Developer, Saaspose Sialkot Team
http://www.saaspose.com