Ng2-pdf-viewer: Cannot read property 'getPage' of undefined

[muhammadali208]

i have installed 3.0.5 ng2-pdf-viewer version and still getting this error.
i was hoping this error was resolve in previous versions.

[penkin]

I seem to get the same issue. Any resolution on this.

[dalbir]

I think you have something missing in npm package.

[muhammadali208]

@dalbir can you please tell me exactly what am i missing in npm package.

[dalbir]

pdfjs-dist and types/pdf are the dependency, you need to install these packages also.

[VadimDez]

@dalbir no you don't need to install it manually, it will be installed automatically by installing ng2-pdf-viewer as it depends on it.

[muhammadali208]

@VadimDez please suggest me a solution. my project deadline is very close.

[VadimDez]

@muhammadali208 please provide more details such as how you use this module or just show some code.
You can as well check the demo project and how to use pdf-viewer component:
https://github.com/VadimDez/ng2-pdf-viewer/tree/master/src/app

[dalbir]

@VadimDez I don't know the reason but some time npm missed to add the dependency in package.config and in that case I have to clean npm cache and then install these dependency manually. One of my colleague have same problem. @muhammadali208 I suggest you just clean the npm cache and trying to install again, and check the installation in ng_module folder. And you should also check pdf file is exists or not at given path.

[LukasKlement]

@dalbir Thanks, running npm cache verify and deleting/reinstalling all dependencies did the trick.

[stale[bot]]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.