I am encountering an session state protection violation error when I tried to submit a form. I added a validate button in my form to validate a column in the form, and once i clicked on the button, the page item P11_VALIDATION_MSG will display
the message returned from the api call which is initiated during the validation process. I also added a validation before Page submit, which makes sure the value of P11_VALIDATION_MSG is "success". If it is success, the values would be added into the form; if not, the app will prompt the user to validate the value again. Any ideas on how I can fix this problem?
Session state protection violation: This may be caused by manual alteration of protected page item P11_VALIDATION_MSG
I was also thinking about adding a validation directly before page submit to validate the values, but then I could not figure out a way to set the json response of the api call as the error message. Any thoughts on this would also help! Thanks a lot!