Error when building with JPM about fennec-copy-link-text HOT 1 CLOSED

solution

From the Mozilla JPM documentation we need to
set the id field to the old value for AMO validation.

ID handling with jpm

When you create an XPI with jpm xpi:

• if the package.json does not include an id field, then the ID written into the install.rdf is the value of the name field prepended with "@".
• if the package.json does include an id field, and it contains "@", then this is written into the install.rdf as the add-on ID.
• if the package.json does include an id field, and it does not contain "@", then jpm xpi raises an error and the XPI will not be built.

from fennec-copy-link-text.