Adding contacts relationship for Portal not working

[rouhu]

With EspoCRM 8.3.4 whenever a relationship is added, additional "c" is added to the relationship name. Now I am trying to add new many-to-many relationship to Tasks and Contacts entity which needs to have the name "contacts" for Portal use as documented at https://docs.espocrm.com/administration/portal/ but the name is forced by the system to be "cContacts" and then the portal role rights for contacts no longer works.

Can the relationship name be changed in config file and DB side for the Role rights to work ?

Thanks for advice.

[yuri]

The prefixed can be disabled. https://docs.espocrm.com/administrat...g-params/#misc customPrefixDisabled