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File Access Rights:
The error message you shared indicates that the file couldn't be opened due to insufficient access rights or being used by another application.
This might be caused by permissions, file being in use by another user, or server configuration issues.
Make sure you have the necessary read/write permissions, the file is not open in another application, and the server is properly configured to work with Adobe applications.
Exporting Issues:
If you're experiencing pages exporting as blank, it could be due to corrupt preferences, document corruption, outdated links, layer visibility, or server issues.
Resetting your InDesign preferences, checking for document corruption, updating links, and ensuring necessary layers are visible could potentially resolve these issues. If the images are stored on a server, try moving them to your local drive and updating the links.
Windows: Start InDesign, and then press Shift+Ctrl+Alt. Click Yes when asked if you want to delete preference files.
macOS: While pressing Shift+Option+Command+Control, start InDesign. Click Yes when asked if you want to delete preference files.
A dialog will appear asking to delete the InDesign Preferences, select 'Yes' on this dialog. Further info and more detailedinstructions here if needed: https://helpx.adobe.com/in/indesign/kb/indesign-preferences-support-file-locations.html
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Reinstalling rarely fixes everything - you can do a complete reinstall using the Creative Cloud Cleaner Tool https://helpx.adobe.com/creative-cloud/kb/cc-cleaner-tool-installation-problems.html
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General Tips:
Consider working on a local copy of the file and then moving it to the server once you're done to minimise network-related issues.
Potential Solutions:
Confirm with your IT department that you have full access rights to the server folders and files.
Make sure no other applications or users are accessing the files simultaneously.
Test by moving a problematic file to your local drive, updating links, and attempting to export again.
If this resolves the issue, it might be server-related.
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