Conflict with Contact Form 7 validations

Hi @kram09890,

can you share the form configuration you are having trouble with?
I need the form tab, where all the fields are defined.
So I can test and find the issue.

Thanks you!

<!-- First Name -->
<div class="c-form__input-block">
<label class="c-form__label" for="first-name">{First Name} <span class="c-form__label-required">*</span></label>
[text* first-name id:first-name minlength:2 maxlength:60]
</div>


<!-- Last Name -->
<div class="c-form__input-block">
<label class="c-form__label" for="last-name">{Last Name} <span class="c-form__label-required">*</span></label>
[text* last-name id:last-name minlength:2 maxlength:60]
</div>


<!-- Email -->
<div class="c-form__input-block">
<label class="c-form__label" for="email-address">{Email} <span class="c-form__label-required">*</span></label>
[email* email-address id:email-address minlength:2 maxlength:80]
</div>


<!-- Repeat Email -->
<div class="c-form__input-block">
<label class="c-form__label" for="repeat-email-address">{Repeat Email} <span class="c-form__label-required">*</span></label>
[email* repeat-email-address id:repeat-email-address minlength:2 maxlength:80]
</div>


<!-- Institution -->
<div class="c-form__input-block">
<label class="c-form__label" for="institution">{Institution} <span class="c-form__label-required">*</span></label>
[text* institution id:institution minlength:2 maxlength:80]
</div>


<!-- Speciality -->
<div class="c-form__input-block">
<label class="c-form__label" for="position">{Position} <span class="c-form__label-required">*</span></label>
[select* position id:position "{Primary care physician / Generalist}" "{Specialist physician}" "{Nurse}" "{Nurse practitioner}" "{Pharmacist}" "{Researcher}" "{Pharmaceutical industry}" "{Physician assistant}" "{Resident medical}" "{Student (PhD, HCP)}" "{Social worker}" "{Other (please, specify)}"]
</div>


<!-- Speciality: Other -->
<div class="c-form__conditional-group">
[group speciality-other]

<div class="c-form__input-block">
<label class="c-form__label" for="last-name">{Speciality} <span class="c-form__label-required">*</span></label>
[text* speciality id:speciality minlength:2 maxlength:60]
</div>

<div class="c-form__help">
{If you selected "Other" position.}
</div>

[/group]
</div>


<!-- How did you hear about the event? -->
<div class="c-form__input-block">
<label class="c-form__label" for="department">{How did you hear about the event?} <span class="c-form__label-required">*</span></label>
[select* dissemination class:dissemination "{Recommendation from a friend or colleague}" "{ScienHub Newsletter}" "{Social networks}" "{Through my hospital}" "{Search engines (Google, etc.)}" "{Scientific societies}"]
</div>


<!-- City -->
<div class="c-form__input-block">
<label class="c-form__label" for="city">{City} <span class="c-form__label-required">*</span></label>
[text* city id:city minlength:2 maxlength:80]
</div>


<!-- Country -->
<div class="c-form__conditional-group">
<div class="c-form__input-block">
<label class="c-form__label" for="country">{Country} <span class="c-form__label-required">*</span></label>
[select* country id:country default:211 "Afghanistan" "Albania" "Algeria" "American Samoa" "Andorra" "Angola" "Anguilla" "Antigua and Barbuda" "Argentina" "Armenia" "Armenia" "Aruba" "Australia" "Austria" "Azerbaijan" "Azerbaijan" "Bahamas" "Bahrain" "Bangladesh" "Barbados" "Belarus" "Belgium" "Belize" "Benin" "Bermuda" "Bhutan" "Bolivia" "Bonaire" "Bosnia and Herzegovina" "Botswana" "Bouvet Island (Bouvetoya)" "Brazil" "British Indian Ocean Territory (Chagos Archipelago)" "British Virgin Islands" "Brunei Darussalam" "Bulgaria" "Burkina Faso" "Burundi" "Canada" "Cambodia" "Cameroon" "Cape Verde" "Cayman Islands" "Central African Republic" "Chad" "Chile" "China" "Christmas Island" "Cocos (Keeling) Islands" "Colombia" "Comoros" "Congo" "Congo" "Cook Islands" "Costa Rica" "Cote d'Ivoire" "Croatia" "Cuba" "Cura?ao" "Cyprus" "Cyprus" "Czech Republic" "Denmark" "Djibouti" "Dominica" "Dominican Republic" "Ecuador" "Egypt" "El Salvador" "Equatorial Guinea" "Eritrea" "Estonia" "Ethiopia" "Falkland Islands (Malvinas)" "Faroe Islands" "Fiji" "Finland" "France" "French Guiana" "French Polynesia" "French Southern Territories" "Gabon" "Gambia" "Georgia" "Germany" "Ghana" "Gibraltar" "Greece" "Greenland" "Grenada" "Guadeloupe" "Guam" "Guatemala" "Guernsey" "Guinea" "Guinea-Bissau" "Guyana" "Haiti" "Heard Island and McDonald Islands" "Holy See (Vatican City State)" "Honduras" "Hong Kong" "Hungary" "Iceland" "India" "Indonesia" "Iran" "Iraq" "Ireland" "Isle of Man" "Israel" "Italy" "Jamaica" "Japan" "Jersey" "Jordan" "Kazakhstan" "Kazakhstan" "Kenya" "Kiribati" "Korea" "Korea" "Kuwait" "Kyrgyz Republic" "Lao People's Democratic Republic" "Latvia" "Lebanon" "Lesotho" "Liberia" "Libyan Arab Jamahiriya" "Liechtenstein" "Lithuania" "Luxembourg" "Macao" "Macedonia" "Madagascar" "Malawi" "Malaysia" "Maldives" "Mali" "Malta" "Marshall Islands" "Martinique" "Mauritania" "Mauritius" "Mayotte" "Micronesia" "Moldova" "Monaco" "Mongolia" "Montenegro" "Montserrat" "Morocco" "Mozambique" "Myanmar" "Namibia" "Nauru" "Nepal" "Netherlands" "Netherlands Antilles" "New Caledonia" "New Zealand" "Nicaragua" "Niger" "Nigeria" "Niue" "Norfolk Island" "Northern Mariana Islands" "Norway" "Oman" "Pakistan" "Palau" "Palestinian Territory" "Panama" "Papua New Guinea" "Paraguay" "Peru" "Philippines" "Pitcairn Islands" "Poland" "Portugal" "Puerto Rico" "Qatar" "Reunion" "Romania" "Russian Federation" "Rwanda" "Saint Barthelemy" "Saint Helena" "Saint Kitts and Nevis" "Saint Lucia" "Saint Martin" "Saint Pierre and Miquelon" "Saint Vincent and the Grenadines" "Samoa" "San Marino" "Sao Tome and Principe" "Saudi Arabia" "Senegal" "Serbia" "Seychelles" "Sierra Leone" "Singapore" "Sint Maarten (Netherlands)" "Slovakia (Slovak Republic)" "Slovenia" "Solomon Islands" "Somalia" "South Africa" "South Georgia & S. Sandwich Islands" "Spain" "Sri Lanka" "Sudan" "Suriname" "Svalbard & Jan Mayen Islands" "Swaziland" "Sweden" "Switzerland" "Syrian Arab Republic" "Taiwan" "Tajikistan" "Tanzania" "Thailand" "Timor-Leste" "Togo" "Tokelau" "Tonga" "Trinidad and Tobago" "Tunisia" "Turkey" "Turkey" "Turkmenistan" "Turks and Caicos Islands" "Tuvalu" "Uganda" "United Kingdom" "Ukraine" "United Arab Emirates" "United States" "Uruguay" "Uzbekistan" "Vanuatu" "Venezuela" "Vietnam" "Wallis and Futuna" "Western Sahara" "Yemen" "Zambia" "Zimbabwe"]
</div>

[group on-site-event]
<div class="c-form__help">
{Please, remember that this is an <b>on-site event</b>.}
</div>
[/group]
</div>


<!-- Acceptances -->
<div class="c-form__checkboxes --no-label --acceptance">
[acceptance newsletter optional]{Subscribe to our Newsletter}[/acceptance]
[acceptance terms-and-conditions]{I have read and accepted the <a href="/en/privacy-policy/" target="_blank">privacy policy</a>.} <span class="c-form__label-required">*</span>[/acceptance]
[acceptance privacy]{I have read and accepted the <a href="/en/legal-note-and-conditions-of-use/" target="_blank">conditions of use</a>.} <span class="c-form__label-required">*</span>[/acceptance]
</div>


<!-- Submit -->
<div class="c-form__submit">
[submit class:btn-submit class:c-button class:--theme-light class:--icon-black "{Send}"]
</div>

There we go!

Thanks Andreas

Hi @kram09890,

I updated the plugin which should solve the issue.

Please test!

Thanks Andreas,

it is working well indeed.

Appreciate it!