Close InCopy and the file you're currently working with.
When working with random InCopy documents (Old/New), checking In and checking Out at certain intervals causes corruption in the underlying structure of these icml files. This corruption occurs due to an extra <xml></xml> node is automatically added at uncertain location within an icml document.
To fix these corrupt InCopy documents follow below steps
Download UltraEdit or TextEdit on Mac/Windows.
Open the corrupted icml file within TextEdit/UltraEdit
Press Ctrl+F to start finding the node entry: <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
When a second entry of this exact node entry: <?xml version="1.0" encoding="UTF-8" standalone="yes"?> is found, delete the text starting from the second instance of tag
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
and deleting till the first instance of tag </Document>
Save the icml file and open the icml file within InCopy or place it within InDesign to continue working with the document.
Collaborate on copy seamlessly using InCopy
Style copy and track changes while designers work in InDesign.