@Jyotika_Halai
yes your right, the inconsistent structure is confusing the datascraper
in such cases some RnD is suggested and with at least following 3 Techniques it can be reacted on this:
- fine tuning ExtractMetadata XML (The extraction configuration)
- Combining with find children
- grabbing xhtml from some parts and doing some parsing afterwards
let me know in case of you need more support.
For last option have a look here