How to resolve ‘No transaction is currently active’ in spring, even after using @transactional annotation?

//–Service class– @Service public class myService implements myInterface { @Autowired private MyDao myDao; //some code myDao.updateMethod(/*some arguments*/); //some code } //–Dao class– @Repository public class MyDao { @Transactional(transactionManager = sample_a) public void updateMethod(/*some arguments*/){ newUpdateMethod(/*some arguments*/); } @Transactional(transactionManager = sample_a) public void newUpdateMethod(/*some arguments*/){ /* Actual call to DB taking place */ } } When…

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Cannot read property ‘map’ of undefined in react/redux

before adding the map function i was getting the state after adding map function i get. I am not able to pinpoint the location of the problem.saw many posts on stackoverflow but none solved my probem import React,{Fragment,useEffect} from ‘react’ import PropTypes from ‘prop-types’ import PostItem from ‘./PostItem’ import {connect} from ‘react-redux’ import {getPosts} from…

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c language 15 puzzle solver helpme [closed]

I need help 15 puzzle solver in c language pls help me console print moves etc:( up down right left up up ) this code work basic moves not work perfect pls help me https://www.pracspedia.com/AOA/15%20puzzle%20problem.html /* Program to implement 15 Puzzle Problem in C – Analysis Of Algorithms Author: Dhanesh Oswal Author Link: https://www.facebook.com/dhanesh.oswal.9 www.pracspedia.com…

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Hibernate Search and Criteria Builder Update

i have a problem in hibernate search since when i update a field using criteria builder 1 by 1 without using its class it doesn’t update its index in hibernate search can you please enlighten me about why this happens ? thank you. val builder: CriteriaBuilder = entityManager.criteriaBuilder val criteria: CriteriaUpdate<Profile> = builder.createCriteriaUpdate(Profile::class.java) val root:…

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