# This question is related to wordpress about the contact form syntax. Any help?

**URL:** <https://forums.yoyoexpert.com/t/this-question-is-related-to-wordpress-about-the-contact-form-syntax-any-help/299016>\
**Category:** Unrelated Discussion\
**Created:** [February 17, 2019, 11:41am UTC](https://forums.yoyoexpert.com/t/this-question-is-related-to-wordpress-about-the-contact-form-syntax-any-help/299016 "2019-02-17T11:41:00Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![anon24651](https://avatars.discourse-cdn.com/v4/letter/a/8491ac/32.png) [@anon24651](https://forums.yoyoexpert.com/u/anon24651)\
**Post date:** [February 17, 2019, 11:41am UTC](https://forums.yoyoexpert.com/t/this-question-is-related-to-wordpress-about-the-contact-form-syntax-any-help/299016/1 "2019-02-17T11:41:00Z")

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can anyone solve this error “Invalid mailbox syntax is used”?

I have followed a tutorial on youtube where it was given:- admin@domainname in From. but it’s not working. I am using AMmps server.

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**Author:** ![MarkD](https://sea1.discourse-cdn.com/flex015/user_avatar/forums.yoyoexpert.com/markd/32/40845_2.png) [@MarkD](https://forums.yoyoexpert.com/u/MarkD)\
**Post date:** [February 17, 2019, 2:18pm UTC](https://forums.yoyoexpert.com/t/this-question-is-related-to-wordpress-about-the-contact-form-syntax-any-help/299016/2 "2019-02-17T14:18:53Z")

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You need to use the hostname of your web server.