IllegalStateException: missing metadata

Question

IllegalStateException: missing metadata

mohalaci opened this issue 6 years ago · 9 comments

I got this exception:

java.lang.IllegalStateException: missing metadata: /io/michaelrocks/libphonenumber/android/data/PhoneNumberMetadataProto_PR
at io.michaelrocks.libphonenumber.android.MetadataManager.getMetadataFromSingleFileName(MetadataManager.java:122)
at io.michaelrocks.libphonenumber.android.MetadataManager.getMetadataFromMultiFilePrefix(MetadataManager.java:108)
at io.michaelrocks.libphonenumber.android.MultiFileMetadataSourceImpl.getMetadataForRegion(MultiFileMetadataSourceImpl.java:72)
at io.michaelrocks.libphonenumber.android.PhoneNumberUtil.getMetadataForRegion(PhoneNumberUtil.java:2232)
at io.michaelrocks.libphonenumber.android.PhoneNumberUtil.getCountryCodeForValidRegion(PhoneNumberUtil.java:2393)
at io.michaelrocks.libphonenumber.android.PhoneNumberUtil.getCountryCodeForRegion(PhoneNumberUtil.java:2381)

Answer 1 · 2019-03-12T05:14:13.000Z

Hi,

The file exists and it should work fine. Is it reproducible on the sample project? Do you have metadata files in the built APK?

Answer 2 · 2019-03-12T06:35:37.000Z

@MichaelRocks the sample project is working fine. I decompiled my application and I didn't find the assets in the assets folder. I use DexGuard, maybe I have to add some new rules.

Answer 3 · 2019-03-12T07:06:37.000Z

I think they're lost because of some tools you use, maybe because of DexGuard. Probably, the problem isn't related to the library itself.

Answer 4 · 2019-03-12T07:10:40.000Z

Yes, maybe DexGuard removes these assets at build time. If I find the solution about how to use this library with DexGuard I will let you know.

Answer 5 · 2019-05-19T17:48:25.000Z

Any solution to this @mohalaci? I ran into the same issue with Dexguard. Assets are removed.

Answer 6 · 2019-05-19T20:01:15.000Z

@Anraza-Valtieri
I added this rule to dexguard:
-keepresourcefiles assets/**

Answer 7 · 2019-05-20T03:01:08.000Z

@Anraza-Valtieri
I added this rule to dexguard:
-keepresourcefiles assets/**

Will give this a shot. Seems to be working! ^^

Answer 8 · 2019-05-21T14:51:34.000Z

@mohalaci @Anraza-Valtieri Thank you. I've added a ProGuard config to the library with a similar rule. Hope it will work without any additional configuration on the app's side.

Answer 9 · 2019-05-23T06:49:39.000Z

I had to remove DexGuard-specific options from the aar as it breaks D8 (#19). Instead I added a section for DexGuard users to README.