diff --git a/datasource/src/main/kotlin/gq/kirmanak/mealient/datasource/NetworkError.kt b/datasource/src/main/kotlin/gq/kirmanak/mealient/datasource/NetworkError.kt
index 50953a4..024c234 100644
--- a/datasource/src/main/kotlin/gq/kirmanak/mealient/datasource/NetworkError.kt
+++ b/datasource/src/main/kotlin/gq/kirmanak/mealient/datasource/NetworkError.kt
@@ -1,6 +1,6 @@
 package gq.kirmanak.mealient.datasource
 
-sealed class NetworkError(cause: Throwable) : RuntimeException(cause) {
+sealed class NetworkError(cause: Throwable) : RuntimeException(cause.message, cause) {
     class Unauthorized(cause: Throwable) : NetworkError(cause)
     class NoServerConnection(cause: Throwable) : NetworkError(cause)
     class NotMealie(cause: Throwable) : NetworkError(cause)
diff --git a/datasource/src/main/kotlin/gq/kirmanak/mealient/datasource/impl/BaseUrlInterceptor.kt b/datasource/src/main/kotlin/gq/kirmanak/mealient/datasource/impl/BaseUrlInterceptor.kt
index b64ae1f..8796804 100644
--- a/datasource/src/main/kotlin/gq/kirmanak/mealient/datasource/impl/BaseUrlInterceptor.kt
+++ b/datasource/src/main/kotlin/gq/kirmanak/mealient/datasource/impl/BaseUrlInterceptor.kt
@@ -38,6 +38,6 @@ class BaseUrlInterceptor @Inject constructor(
 
     private fun getBaseUrl() = runBlocking {
         val url = serverUrlProvider.getUrl() ?: throw IOException("Base URL is unknown")
-        url.runCatching { toHttpUrl() }.recover { throw IOException(it) }.getOrThrow()
+        url.runCatching { toHttpUrl() }.recover { throw IOException(it.message, it) }.getOrThrow()
     }
 }
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