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While being on the Custom Fields page, please check if the‘Multiple Checklists for Jira - Progress’custom field is available on the list.
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In case it’s on the list, please make sure that the Available contexts ‘Available contexts’ option is set up to Global ‘Global (all projects)’.
In case it’s not on the list, please add this custom field manually ('Multiple Checklists for Jira - Progress') and make it available for all issues. The type of this field is textfield and textsearcher.
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