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What does TypeError: f.openLabelFile is not a function mean ?

  • 1 reply
  • 1 has this problem
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  • Last reply by John99

countryankee
countryankee
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I use an add on for List Label Ship to print labels & received the above error message - can anyone help me resolve this issue ? Thanks in advance :)

I use an add on for List Label Ship to print labels & received the above error message - can anyone help me resolve this issue ? Thanks in advance :)

Chosen solution

Not an error code I recognise, so it is probably an error code from your addon. I did not actually notice that addon in the official addons support site.

Is the addon even available for the Current Firefox 48 ?

If I have identified this correctly th esupport site appears to be 

http://www.listlabelship.com/support.php

maybe they can help you.

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John99
John99
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Chosen Solution

Not an error code I recognise, so it is probably an error code from your addon. I did not actually notice that addon in the official addons support site.

Is the addon even available for the Current Firefox 48 ?

If I have identified this correctly th esupport site appears to be 

http://www.listlabelship.com/support.php

maybe they can help you.