While importing Blueprint getting error "Exception processing blueprint - Decryption with keystore not supported"

Blueprint Module Version: 0.2.1

Below is the log details, I suspect during the assets creation Pega is unlocking the rulesets which are locked and at this time it is failing to unlock the ruleset.

The rulesets which BP created  I manually tried to unlock the ruleset using default password "pega", getting same issue. Attached Log details.

2025-10-15 10:02:29,777 [ PegaRULES-Batch-9] [5179745748] [ ] [ MemberEn:01.01.01] (te.Rule_RuleSet_Version.Action) ERROR XXXXXXXXXXXXXXX XXXXXXXXXXXXXXXX - Exception caught while evaluating when  com.pega.pegarules.pub.context.CryptographicException: Decryption with keystore not supported  at com.pega.platform.securitycore.encryption.internal.EncryptionImpl.decrypt(EncryptionImpl.java:591)  at com.pega.platform.securitycore.encryption.internal.EncryptionImpl.samePasswordAndUpgradeIfRequired(EncryptionImpl.java:714)  at com.pega.pegarules.exec.internal.util.crypto.PRCryptoImpl.samePasswordAndUpgradeIfRequired(PRCryptoImpl.java:979)  at com.pegarules.generated.pxSamePassword_080101_875070718555525422.pxSamePassword08_01_01(pxSamePassword_080101_875070718555525422.java:120)  at com.pegarules.generated.pxSamePassword_080101_875070718555525422.invoke(pxSamePassword_080101_875070718555525422.java:82)  at com.pega.pegarules.generation.internal.library.LibraryRuntime.resolveAndinvokeFunctionViaReflection(LibraryRuntime.java:238)  at com.pega.pegarules.generation.internal.library.LibraryRuntime.invokeLibraryRuntime(LibraryRuntime.java:125)  at com.pega.pegarules.generation.internal.library.LibraryFunctionUtilityImpl.resolveMethodCall(LibraryFunctionUtilityImpl.java:2937)  at com.pega.pegarules.session.internal.mgmt.Executable.resolveMethodCall(Executable.java:12215)  at com.pegarules.generated.activity.ra_action_validate_def52341885e892ed1ae162c74e2dc4c.step27_circum0(ra_action_validate_def52341885e892ed1ae162c74e2dc4c.java:2912)  at com.pegarules.generated.activity.ra_action_validate_def52341885e892ed1ae162c74e2dc4c.perform(ra_action_validate_def52341885e892ed1ae162c74e2dc4c.java:608)  at com.pega.pegarules.session.internal.mgmt.Executable.doActivity(Executable.java:2940)  at com.pega.pegarules.session.internal.mgmt.Executable.invokeActivity(Executable.java:11643)  at com.pegarules.generated.activity.ra_action_savesetup_60d4aada09931375864c92b77d2fa30c.step10_circum0(ra_action_savesetup_60d4aada09931375864c92b77d2fa30c.java:1006)  at com.pegarules.generated.activity.ra_action_savesetup_60d4aada09931375864c92b77d2fa30c.perform(ra_action_savesetup_60d4aada09931375864c92b77d2fa30c.java:229)  at com.pega.pegarules.session.internal.mgmt.Executable.doActivity(Executable.java:2940)  at com.pega.pegarules.session.internal.mgmt.Executable.invokeActivity(Executable.java:11643)  at com.pegarules.generated.activity.ra_action_save_4ff085f933edeaa93d2f6489c3775954.step6_circum0(ra_action_save_4ff085f933edeaa93d2f6489c3775954.java:1130)  at com.pegarules.generated.activity.ra_action_save_4ff085f933edeaa93d2f6489c3775954.perform(ra_action_save_4ff085f933edeaa93d2f6489c3775954.java:161)  at com.pega.pegarules.session.internal.mgmt.Executable.doActivity(Executable.java:2940)  at com.pega.pegarules.session.internal.mgmt.Executable.invokeActivity(Executable.java:11643)  at com.pegarules.generated.activity.ra_action_pzcleanupblueprintassets_60bb91918ac0d3217a9121eee1eb76f1.step1_3_circum0(ra_action_pzcleanupblueprintassets_60bb91918ac0d3217a9121eee1eb76f1.java:542)  at com.pegarules.generated.activity.ra_action_pzcleanupblueprintassets_60bb91918ac0d3217a9121eee1eb76f1.step1_0_circum0(ra_action_pzcleanupblueprintassets_60bb91918ac0d3217a9121eee1eb76f1.java:340)  at com.pegarules.generated.activity.ra_action_pzcleanupblueprintassets_60bb91918ac0d3217a9121eee1eb76f1.perform(ra_action_pzcleanupblueprintassets_60bb91918ac0d3217a9121eee1eb76f1.java:88)  at com.pega.pegarules.session.internal.mgmt.Executable.doActivity(Executable.java:2940)  at com.pega.pegarules.session.internal.mgmt.Executable.invokeActivity(Executable.java:11643)  at com.pegarules.generated.activity.ra_action_pzprepareblueprintapplication_520796ab6787b9878042e22390666c92.step20_circum0(ra_action_pzprepareblueprintapplication_520796ab6787b9878042e22390666c92.java:1584)  at com.pegarules.generated.activity.ra_action_pzprepareblueprintapplication_520796ab6787b9878042e22390666c92.perform(ra_action_pzprepareblueprintapplication_520796ab6787b9878042e22390666c92.java:467)  at com.pega.pegarules.session.internal.mgmt.Executable.doActivity(Executable.java:2940)  at com.pegarules.generated.activity.ra_action_pzprocessblueprint_2cc6f875ede59ddc1bc6cad9380998b5.step3_circum0(ra_action_pzprocessblueprint_2cc6f875ede59ddc1bc6cad9380998b5.java:399)  at com.pegarules.generated.activity.ra_action_pzprocessblueprint_2cc6f875ede59ddc1bc6cad9380998b5.perform(ra_action_pzprocessblueprint_2cc6f875ede59ddc1bc6cad9380998b5.java:123)  at com.pega.pegarules.session.internal.mgmt.Executable.doActivity(Executable.java:2940)  at com.pega.pegarules.session.internal.mgmt.base.ThreadRunner.runActivitiesAlt(ThreadRunner.java:653)  at com.pega.pegarules.session.internal.mgmt.base.ThreadRunner.runActivities(ThreadRunner.java:580)  at com.pega.pegarules.session.internal.mgmt.PRThreadImpl.runActivities(PRThreadImpl.java:525)  at com.pega.pegarules.session.internal.async.agent.QueueProcessor.executeBatchTask(QueueProcessor.java:308)  at com.pega.pegarules.session.internal.async.agent.QueueProcessor.execute(QueueProcessor.java:364)  at com.pega.pegarules.session.internal.async.BatchRequestorTask.run(BatchRequestorTask.java:1183)  at com.pega.pegarules.session.internal.PRSessionProviderImpl.performTargetActionWithLock(PRSessionProviderImpl.java:1379)  at com.pega.pegarules.session.internal.PRSessionProviderImpl.doWithRequestorLocked(PRSessionProviderImpl.java:1122)  at com.pega.pegarules.session.internal.PRSessionProviderImpl.doWithRequestorLocked(PRSessionProviderImpl.java:1003)  at com.pega.pegarules.session.internal.async.BatchRequestorTask.run(BatchRequestorTask.java:839)  at java.base/java.util.concurrent.ThreadPool

Thanks