FAQ

Q: What should I do if SDK initialization fails?

A: Check the following:

• Verify the appKey is correct
• Check network connectivity
• Confirm the target language code is valid
• Review the error message in the initialization callback
• Ensure -ObjC is added to Other Linker Flags

Q: getStringWithCode returns an empty string?

A: Possible causes:

• The string ID does not exist or is misspelled
• Translation files for the target language have not been published
• SDK initialization has not completed yet
• Use the method with a default value to avoid displaying empty content

Q: Language switch doesn't take effect?

A: Language switching is asynchronous. Make sure:

• Wait for the initialization callback to succeed before using the new language
• Verify the language code is correct
• Confirm translation files for the target language have been published

Q: Getting unrecognized selector sent to instance exception at runtime?

A: This is because Other Linker Flags is not properly configured. Make sure:

• Add -ObjC to Build Settings → Other Linker Flags
• Rebuild the project

Q: Which iOS versions does the SDK support?

A: The SDK supports iOS 9.0 and above.

Q: Build fails after integrating the Framework?

A: Check the following:

• Verify the Framework architecture matches your target (device/simulator)
• Confirm the Embedded Content setting is correct (static libraries should be set to Do Not Embed)
• Check for missing dependency libraries (e.g., libsqlite3.tbd)