I am having a funny co-incidence :P
I have been alotted the project ID : sense-1054
Now I want to use this attribute as a name in my app manifest. And as we know, we can't use the character "-" in it. So it is giving the error:
Error:(39) Tag attribute name has invalid character '-'.
What should I do?
[EDIT]
I am following this tutorial to add a backend to my app related to google cloud messaging api:
https://github.com/GoogleCloudPlatform/gradle-appengine-templates/tree/master/GcmEndpoints
Scroll down to section 2.4 and read it's last line.
Tried escape sequence but it did not work. Like this:
"sense\-\1054"
Now I understand. Was confusing package_name with project ID somehow. Corrected it and it works.