Since upgrading CiviCRM to 5.46.3 When trying Print/merge document it does not download as a .pdf extension. The file can be opened on MacOS or Linux machines but doesn't open on Windows.
1 Answer
It is the CiviCRM core issue and has been resolved in a recent version.
Either you can upgrade CiviCRM to 5.49.1 or apply the below patches to fix the issue.