Failed to do convert to text

[Joel-C-Johnson]

Issue

• some how the user data got corrupted in production see
• Unable to do convertion as its blocking some condition (we might need to check this later backend work)

Fix (temporary)

• Cleared the corrupted data (only chapter 7) from the production (manually from the db using query)
• Uploaded mat chapter 7 again from the UI
• Successfully convert to text

Enhancement(Future):

It will be a good add a chapter wise deletion for admin (it occurs 2 users from field and had fixed manually which took almost one month)

[Joel-C-Johnson]

More Details about the issue : #247