Error "cannot invoke "String.length()" because "<local12>"is null."

[sure4369]

Hi,

We are getting the below error while running transformation in DITA Map PDF - based on HTML5 & CSS scenario.

"cannot invoke "String.length()" because "<local12>" is null."

Also attached snapshot for reference.

MicrosoftTeams-image.png

Please provide a possible solution for this.

[julien_lacour]

Hello,

Is it possible for you to send us the console output of the transformation? It is in the tab named after the transformation:

image.png

You can send it directly to support@oxygenxml.com for analysis.

Regards,
Julien

[sure4369]

Hi Julien,
The specified error comes in a split of second right after applying the transformation. So, the "transformation name" tab itself is not there (See attached snapshot). Somehow it was coming before as we shared in the previous attachment. But not coming today as we tried again.

MicrosoftTeams-image (1).png

.

Do you feel that we should re-install Oxygen again? Maybe that will work.

[julien_lacour]

Hi,

Could you try to start Oxygen using the oxygen.bat script and launch the transformation again, then copy the stacktrace here?
Or you can try to send us the debugging log of Oxygen in the online form.

Regards,
Julien