vounteer singup form not working properly
Overview
On submission of volunteer signup form. we get a fatal error. "This page isn’t working" and "HTTP ERROR 500" and messages like "www.site.com is currently unable to handle this request."
And sometime it gives an eroor like "Could not find valid value for needs"
Reproduction steps
- Click on volunteer now -> selected an opportunity.
- Entered First Name and Last Name and clicked submit.
- Got an error "**Fatal error: This page isn’t working and HTTP ERROR 500".
Current behaviour
Currently there is fatal error occurred when we submit volunteer signup form. sometime it says the could not find valid value for need. And when i tried to search for the opportunity it gives an error message like "need 1 bu found 25"
Expected behaviour
There should be no error when we submit the volunteer singup form. And when we search for opportunities then it should display available opportunites list. And there should be option to check volunteer singup form fields, we should able to add,edit this form fields.
Environment information
- Browser: Version 103.0.5060.53
- CiviCRM: Version 5.17.0
- CiviEvent Widget: Version 3.2
- civiVolunteer : Version 4.7.31-3.2.3.1
- CMS: WordPress 5.0.15