3062947 - StackOverflowError while publishing promotion or initializing rule engine modules

Symptom

1. There is StackOverflowError when you publish a promotion. The promotion could not be published. Exception as below:

ERROR [RulePublisher-Thread-7944] [KieProject] Unable to build KieBaseModel:promotions-base
Unable to Analyse Expression........

[Error: java.lang.StackOverflowError]
[Near : {... es contains "300938" || baseProductCodes contains "300938" ....}]
[Line: 47, Column: 12] : [Rule name='ded59850-0a77-4e20-8fd3-3aa65c65085d']

2. Sometimes the StackOverflowError will occur when initializing rule engine modules after tenant [master] startup

INFO [AfterSaveEventPublisher-master] [OnTenantStartupProcessor] [AfterSaveEventPublisher-master]: Initializing rule engine modules after tenant [master] startup. Modules to be initialized: promotions-module, promotions-preview-module
ERROR [AfterSaveEventPublisher-master] [KieProject] Unable to build KieBaseModel:promotions-base
Unable to Analyse Expression..........

..........

[Error: java.lang.StackOverflowError]

..........

[Line: 27, Column: 12] : [Query name='rule_3a225bab4d6b4ef18dfffd38e6b7d314_query']

Image/data in this KBA is from SAP internal systems, sample data, or demo systems. Any resemblance to real data is purely coincidental.

Environment

SAP Commerce & SAP Commerce Cloud

Product

SAP Commerce Cloud 2105 ; SAP Commerce Cloud 2205 ; SAP Commerce Cloud 2211

Keywords

StackOverflowError, Promotion, Rule engine, Publish

, KBA , CEC-SCC-COM-PRO , Promotion Module - Promotion Engine , Problem

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