Compressing the data is the easiest way to save the disk space and backup your data properly. Most of the database administrators use this method and Zip is the most familiar and widely used compression technique.
But sometimes, when you try to extract or unpack the zipped database, the process may fail and the following error message might get displayed on your computer screen:
“Database and data store files were not successfully extracted from zip file. Error inflating: oversubscribed dynamic bit lengths tree”
After this error message, the extract process stops and the data stored in Zip archive becomes inaccessible.
Cause
This is the most common behavior which occurs if the zip archive has got damaged. The damage could be due to virus attack, parity bit, transfer errors and many other reasons.
Nevertheless the reason of Zip corruption, the result is the data loss and it can’t be accepted by any of the company. It becomes very important to solve out the issue as soon as possible for smooth running of the company.
Resolution
There is no manual resolution of this problem because WinZip doesn’t provide any inbuilt repair utility and you can’t get another copy of the file as it was the backup copy of the database which you have created. In such circumstances, you need a third party solution to repair the corrupted Zip.
Zip Repair is possible with the Zip recovery software, made available by an assortment of data recovery companies. Zip recovery software is the automated tools which perform complete Zip repair in short span of time.
Zip recovery software is very easy to use and capable of attending almost all of the Zip corruption troubles. The only thing you need to do is to select powerful Zip recovery software and run it on your corrupted Zip file.
Stellar Phoenix Zip Recovery is the most influential, safe and easy to use Zip repair application for repairing damaged Zip file. The intuitive and simple user interface of the software enhances its usability. An inclusive scan of the affected file or archive is performed by the software and complete extraction of the Zip file is done.
You can save the repaired file to either original or desired location. This Zip recovery software can repair Zip archive up to the size of 800 MB. You can have zip recovery for all file versions of Zip ranging from Zip 5.0 to Zip 11.1.
