When initializing the e3kit, I occasionally get this error which causes a fatal crash, rendering my app unusable

at com.virgilsecurity.sdk.storage.DefaultKeyStorage.exists(DefaultKeyStorage.java:118) E/AndroidRuntime(27624): at com.virgilsecurity.android.common.storage.local.LocalKeyStorage.exists$ethree_common_release(LocalKeyStorage.kt:53) E/AndroidRuntime(27624): at com.virgilsecurity.android.common.EThreeCore.initializeCore(EThreeCore.kt:196 Attempt to invoke virtual method 'boolean com.virgilsecurity.sdk.storage.DefaultKeyStorage$Entries.containsKey(java.lang.Object)' on a null object reference

This is a severe problem and needs to be addressed...