Hello,

I want to merge the following segemnt:

The first segment should be splitted at the prior to "<UI>Settings</UI>". The splitted "<UI>Settings</UI>" should be merged into the next segment. However, when I try to split the segment #300 and 301, the error "The document contains no segment with ID '300 a' inside ParagraphUnit with ID 'xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx'.

When I try to merge the segment instead, the view become blank although I can scroll the page and see the translation results.

If I save the file with these state, another error message "The given key was not present in the dictionary.". At this moment, the file can scroll up and down but the segment was not splitted and source and target segments don't match when scrolling.

My environment is below:

• SDL Studio 2017/2019
• Text
• Source: English/Target: French, Simplified Chinese

Please help me.