Version of nodes Crash

[dimohamdy]

I used Data support .4 but i have crash *\ Terminating app due to uncaught exception 'JavaLangIllegalStateException', reason: 'Version of nodes unsupported: 3, expected:4'

[karussell]

Please use the mailing list for questions. This indicates that you have different (older) graph files on the disc. Make sure you are using the same version for creating and for reading.

[dimohamdy]

I use git clone --recursive https://github.com/graphhopper/graphhopper-ios.git to get graphhopper are this the last version

[clns]

Yes, most probably you have older graph files. Are you using the import method from the sample app? Because if you're using that you shouldn't have problems like this.

Please use the mailing list for questions.

[dimohamdy]

I use it , that is in sample how i can use it

[clns]

What is the exact command you're using to import the data?

[dimohamdy]

hopper = [[GraphHopper alloc] init]; [hopper setCHEnableWithBoolean:YES]; [hopper setAllowWritesWithBoolean:NO]; [hopper setMemoryMapped]; [hopper setEncodingManagerWithEncodingManager:[[EncodingManager alloc] initWithNSString:@"car"]]; [hopper load__WithNSString:location];

[clns]

No, I mean the command you ran to import the data, in the command line (Terminal).

[dimohamdy]

it's a offline Data

[clns]

Did you use this command to import the graph files (from the root of graphhopper-ios)?

$ ./graphhopper-ios-sample/import-sample.sh

[karussell]

Hi Ahmed, please if you really want help you need to be more descriptive and invest a bit more time and words into this. Otherwise @clns probably won't be able to do much for you