diff --git a/package.json b/package.json
index 0779c6d..382a074 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@eppo/js-client-sdk-common",
-  "version": "4.12.0",
+  "version": "4.12.1-alpha.0",
   "description": "Common library for Eppo JavaScript SDKs (web, react native, and node)",
   "main": "dist/index.js",
   "files": [
diff --git a/src/client/eppo-precomputed-client.spec.ts b/src/client/eppo-precomputed-client.spec.ts
index 606ff17..d2b14ac 100644
--- a/src/client/eppo-precomputed-client.spec.ts
+++ b/src/client/eppo-precomputed-client.spec.ts
@@ -52,6 +52,7 @@ describe('EppoPrecomputedClient E2E test', () => {
     subjectKey: 'test-subject',
     subjectAttributes: { attr1: 'value1' },
   };
+
   beforeEach(async () => {
     storage = new MemoryOnlyConfigurationStore<PrecomputedFlag>();
     storage.setFormat(FormatEnum.PRECOMPUTED);
@@ -766,6 +767,76 @@ describe('EppoPrecomputedClient E2E test', () => {
     expect(loggedEvent.format).toEqual(FormatEnum.PRECOMPUTED);
   });
 
+  describe('Constructor logs errors according to the store state', () => {
+    let mockError: jest.SpyInstance;
+
+    beforeEach(() => {
+      mockError = jest.spyOn(logger, 'error');
+    });
+
+    afterEach(() => {
+      mockError.mockRestore();
+    });
+
+    it('does not log errors when constructor receives an empty, uninitialized store', () => {
+      const emptyStore = new MemoryOnlyConfigurationStore<PrecomputedFlag>();
+      new EppoPrecomputedClient({
+        precomputedFlagStore: emptyStore,
+        subject: {
+          subjectKey: '',
+          subjectAttributes: {},
+        },
+      });
+      expect(mockError).not.toHaveBeenCalledWith(
+        '[Eppo SDK] EppoPrecomputedClient requires an initialized precomputedFlagStore if requestParameters are not provided',
+      );
+      expect(mockError).not.toHaveBeenCalledWith(
+        '[Eppo SDK] EppoPrecomputedClient requires a precomputedFlagStore with a salt if requestParameters are not provided',
+      );
+    });
+
+    it('logs errors when constructor receives an uninitialized store without a salt', () => {
+      const nonemptyStore = new MemoryOnlyConfigurationStore<PrecomputedFlag>();
+      // Incorrectly initialized: no salt, not set to initialized
+      jest.spyOn(nonemptyStore, 'getKeys').mockReturnValue(['some-key']);
+
+      new EppoPrecomputedClient({
+        precomputedFlagStore: nonemptyStore,
+        subject: {
+          subjectKey: '',
+          subjectAttributes: {},
+        },
+      });
+      expect(mockError).toHaveBeenCalledWith(
+        '[Eppo SDK] EppoPrecomputedClient requires an initialized precomputedFlagStore if requestParameters are not provided',
+      );
+      expect(mockError).toHaveBeenCalledWith(
+        '[Eppo SDK] EppoPrecomputedClient requires a precomputedFlagStore with a salt if requestParameters are not provided',
+      );
+    });
+
+    it('only logs initialization error when constructor receives an uninitialized store with salt', () => {
+      const nonemptyStore = new MemoryOnlyConfigurationStore<PrecomputedFlag>();
+      nonemptyStore.salt = 'nacl';
+      // Incorrectly initialized: no salt, not set to initialized
+      jest.spyOn(nonemptyStore, 'getKeys').mockReturnValue(['some-key']);
+
+      new EppoPrecomputedClient({
+        precomputedFlagStore: nonemptyStore,
+        subject: {
+          subjectKey: '',
+          subjectAttributes: {},
+        },
+      });
+      expect(mockError).toHaveBeenCalledWith(
+        '[Eppo SDK] EppoPrecomputedClient requires an initialized precomputedFlagStore if requestParameters are not provided',
+      );
+      expect(mockError).not.toHaveBeenCalledWith(
+        '[Eppo SDK] EppoPrecomputedClient requires a precomputedFlagStore with a salt if requestParameters are not provided',
+      );
+    });
+  });
+
   describe('EppoPrecomputedClient subject data and store initialization', () => {
     let client: EppoPrecomputedClient;
     let store: IConfigurationStore<PrecomputedFlag>;
@@ -784,13 +855,7 @@ describe('EppoPrecomputedClient E2E test', () => {
           subject,
         });
       }).not.toThrow();
-      expect(loggerErrorSpy).toHaveBeenCalledTimes(2);
-      expect(loggerErrorSpy).toHaveBeenCalledWith(
-        '[Eppo SDK] EppoPrecomputedClient requires an initialized precomputedFlagStore if requestParameters are not provided',
-      );
-      expect(loggerErrorSpy).toHaveBeenCalledWith(
-        '[Eppo SDK] EppoPrecomputedClient requires a precomputedFlagStore with a salt if requestParameters are not provided',
-      );
+      expect(loggerErrorSpy).toHaveBeenCalledTimes(0);
       loggerErrorSpy.mockRestore();
       expect(client.getStringAssignment('string-flag', 'default')).toBe('default');
     });
@@ -884,12 +949,6 @@ describe('Precomputed Bandit Store', () => {
       subject,
     });
 
-    expect(loggerErrorSpy).toHaveBeenCalledWith(
-      '[Eppo SDK] EppoPrecomputedClient requires an initialized precomputedFlagStore if requestParameters are not provided',
-    );
-    expect(loggerErrorSpy).toHaveBeenCalledWith(
-      '[Eppo SDK] EppoPrecomputedClient requires a precomputedFlagStore with a salt if requestParameters are not provided',
-    );
     expect(loggerErrorSpy).toHaveBeenCalledWith(
       '[Eppo SDK] Passing banditOptions without requestParameters requires an initialized precomputedBanditStore',
     );
diff --git a/src/client/eppo-precomputed-client.ts b/src/client/eppo-precomputed-client.ts
index 72a843e..7db1436 100644
--- a/src/client/eppo-precomputed-client.ts
+++ b/src/client/eppo-precomputed-client.ts
@@ -100,13 +100,21 @@ export default class EppoPrecomputedClient {
       // Online-mode
       this.requestParameters = options.requestParameters;
     } else {
-      // Offline-mode
-
-      // Offline mode depends on pre-populated IConfigurationStores (flags and bandits) to source configuration.
-      if (!this.precomputedFlagStore.isInitialized()) {
-        logger.error(
-          `${loggerPrefix} EppoPrecomputedClient requires an initialized precomputedFlagStore if requestParameters are not provided`,
-        );
+      // Offline-mode -- depends on pre-populated IConfigurationStores (flags and bandits) to source configuration.
+
+      // Allow an empty precomputedFlagStore to be passed in, but if it has items, ensure it was initialized properly.
+      if (this.precomputedFlagStore.getKeys().length > 0) {
+        if (!this.precomputedFlagStore.isInitialized()) {
+          logger.error(
+            `${loggerPrefix} EppoPrecomputedClient requires an initialized precomputedFlagStore if requestParameters are not provided`,
+          );
+        }
+
+        if (!this.precomputedFlagStore.salt) {
+          logger.error(
+            `${loggerPrefix} EppoPrecomputedClient requires a precomputedFlagStore with a salt if requestParameters are not provided`,
+          );
+        }
       }
 
       if (this.precomputedBanditStore && !this.precomputedBanditStore.isInitialized()) {
@@ -115,12 +123,6 @@ export default class EppoPrecomputedClient {
         );
       }
 
-      if (!this.precomputedFlagStore.salt) {
-        logger.error(
-          `${loggerPrefix} EppoPrecomputedClient requires a precomputedFlagStore with a salt if requestParameters are not provided`,
-        );
-      }
-
       if (this.precomputedBanditStore && !this.precomputedBanditStore.salt) {
         logger.warn(
           `${loggerPrefix} EppoPrecomputedClient missing or empty salt for precomputedBanditStore`,