Ooops, we could not display the DMN table - Cannot read property 'group' of undefined

jonashackt commented 9 years ago

I followed the setup-steps decribed here & at dmn-js readme

git clones of 5 projects
linking within node_modules folders
running node install
and finally a successful grunt

Then i (npm) linked dmn-js to modelers node_modules and did a

npm install
and grunt auto-build (see https://github.com/dmn-io/dmn-js-examples/tree/master/modeler#building)

The modeler starts successfully and i can access it via http://localhost:9013/. But when i try to drag a DMN-file (took some of them) or click on "create a new table", i get

Ooops, we could not display the DMN table. cause of the problem Cannot read property 'group' of undefined

Any suggestions? Maybe some bootstrap stuff?

SebastianStamm commented 9 years ago

Hi,

thanks for reporting. Currently, there is an additional dependency to https://github.com/bpmn-io/diagram-js, which you also have to clone and link.

See the setup script for details: https://github.com/dmn-io/dmn-js/blob/master/docs/project/setup.sh

I will update the setup documentation accordingly.

jonashackt commented 9 years ago

Thx, it´s working fine :)

bpmn-io / dmn-js-examples

Ooops, we could not display the DMN table - Cannot read property 'group' of undefined #1