@Beaula123 : can you check on any/some of the topics of the map (in jcr:content) if following properties are getting added after post processing: - guidesParentMaps - guidesDirectParentMaps If not follow the steps given in upgrade instructions see section "Steps to reindex existing content" And also...

@sschnelbach :I understand you have not validated this with previous versions of Native PDF - but we do support specialized schema in Native PDF as well. Few things to check here before this goes for debugging further:- is the customized schema(or catalog files) integrated in DITA-OT?- or is the cus...

@ShivshankarKt Thanks for clarifying.so my initial answer does not apply as your question is not related to AEM Guides but for AEM Assets.This is AEM Guides section of Experience League communities - you need to post this question in AEM Assets community 

@ShivshankarKt : to address your concern - can you please confirm the editor you are working in? Is it AEM Guides webeditor or page editor or experience fragment editor or any other?Probably a screenshot will help with more context.

@abomma : The version history of assets can be accessed via Java APIs and to expose them over REST endpoints you need to implement your business logic using Java APIs and expose that over a servlet.Guides does not expose any additional public API for assets version history operations.

@ShivshankarKt : editing or annotating an image/media asset is available only via Assets UI as it requires loading the media with all the required libraries (dependent on mime type) to support editing/annotating the asset.Webeditor is designed to support editing non-media assets like markdown, xml(d...

From the error it seems the workflow is stuck in start step only - most likely because the workflow is not in Sync.Are you an existing Guides customer? If so, you can also raise a support ticket for such issue.

@PatrickDLR : I think with other responses you are aligned with advantages for reuse but to address your query and for clarity on this post about your thoughts from User conference conversations:AEM Guides as a product is used for multiple other advantages but not only reuse - and considering that u...

@Asutosh_Jena_ : the documentation calls out that the migration script does not support versions later than 4.3.1 (see [1])Since you are on version 4.4.0 - hence the error.Please reach out to your Adobe point of contact (customer success manager to discuss the options)  [1]: 

@Nitesh-Chavan : you may want to post this to the Assets Community as this area is largely for AEM Guides questions and discussions