Unable to open the company

Cause

This error occurs in a lower release of Tally.ERP 9 when you try to open a company created or saved in a higher release.

Solution

1. Take a backup of your data in the release in which you are able to open the data.

2. After taking a backup of your data, rewrite the data in the lower release of Tally.ERP 9 in which you want to open the data.

To rewrite your data

1. In the Company Info screen , press Ctrl + Alt + R and select the company. Select Yes to proceed.

2. You will be prompted to back up your data before rewriting. Select No since you have already taken a backup in the latest release.

Now you can open the data in the lower release of Tally.ERP 9.