Issue: Before my batch was not running automatically.

Solution: I have changed the "spring-boot-starter-parent" version from 3.2.11 to 2.7.9.

1. Main classor BatchConfig class -- add @EnableBatchProcessing
2. BatchConfig.java -- add @Configuration
3. Use below fields in BatchConfig.java : @Autowired private JobBuilderFactory jobBuilderFactory; @Autowired private StepBuilderFactory stepBuilderFactory;