I am unable to print forms with numbers in them on Firefox. I can in Safari
When I try to print something like my 1099 tax form or any form with numbers in it I only get explanation or question marks where the numbers should be. It works alright in Safari. I have a mac desktop and the latest operating system of Mojave version 10.14.3. I have updated Firefox and reset Firefox printer settings. I have an Epson WorkForce 610 printer.
Chosen solution
You can check for sandbox security issues when Firefox has a problem to access fonts installed locally.
You can set this pref to 2 or 1 on the about:config page to reduce the sandbox security level.
- security.sandbox.content.level = 1
- close and restart Firefox to make the change effective.
If '1' still doesn't have effect then try '0' to disable the sandbox.
If this didn't work then undo/reverse the change and reset the pref via the right-click context menu to the default value.
You can open the about:config page via the location/address bar. You can accept the warning and click "I accept the risk!" to continue.
See also:
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Screenshot of the error?
Suluhisho teule
You can check for sandbox security issues when Firefox has a problem to access fonts installed locally.
You can set this pref to 2 or 1 on the about:config page to reduce the sandbox security level.
- security.sandbox.content.level = 1
- close and restart Firefox to make the change effective.
If '1' still doesn't have effect then try '0' to disable the sandbox.
If this didn't work then undo/reverse the change and reset the pref via the right-click context menu to the default value.
You can open the about:config page via the location/address bar. You can accept the warning and click "I accept the risk!" to continue.
See also:
Thanks for the help but I have given up and deleted firefox from my computer.
Sorry I didn't respond sooner but I was unable to attach a copy of the document in question so I finally gave up and deleted firefox off my computer.