We're using ELN version 12.1. We need to replace a dll in our clickonce folder, but running mage_eln.bat throws some errors related to the manifest file.

We're using ELN version 12.1. We need to replace a dll in our clickonce folder, but running mage_eln.bat throws some errors related to the manifest file.

This is often an indication of the clickonce manifest being corrupted or needing some cleanup. Try the following:

1- Create a copy of the most recent cliconce folder in the clickonce directory. Rename it to the next value in the sequence.
2- Open the new folder and paste the new dll.
3- Remove the old instance of the dll with extension .deploy.
4- Paste an old version of file ENContainer.exe.manifest into the new folder.
5- Open ENContainer.exe.manifest in edit mode.
6- Delete the entry for the dll being replaced. It should be between and .
7- Save the file, edit mage_eln to reflect the new clickonce version, and run it again.