.ejb">ConcurrentAccessException</a></div>
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<div class="block">A ConcurrentAccessException indicates that the client has attempted an invocation on a stateful session bean or
 singleton bean while another invocation is in progress and such concurrent access is not allowed.</div>
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<div class="col-first even-row-color"><a href="class-use/CreateException.html#jakarta.ejb">CreateException</a></div>
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<div class="block">The CreateExcept