Hi,
i was trying to save below entity previously it was working for 2 months and suddenly it is giving error
java.lang.IllegalStateException: Data store didn’t return a saved entity
** at io.jmix.core.impl.UnconstrainedDataManagerImpl.lambda$save$0(UnconstrainedDataManagerImpl.java:137)**
** at java.util.Optional.orElseThrow(Optional.java:290)**
** at io.jmix.core.impl.UnconstrainedDataManagerImpl.save(UnconstrainedDataManagerImpl.java:137)**
userCase = dataManager.create(UserCase.class);
userCase.setCaseId(Long.valueOf(data));
userCase.setFromUser(Long.valueOf(assignFrom));
userCase.setToUser(Long.valueOf(assignTo));
userCase.setCreatedBy(Long.valueOf(createdBy));
userCase.setCreatedOn(new Date());
userCase.setModifiedBy(Long.valueOf(createdBy));
userCase.setModifiedOn(new Date());
userCase.setDeleteFlag(“F”);
dataManager.save(userCase);