What are common reasons for a 'CAPTCHA error: Invalid CAPTCHA' message?

By: USER2953
24 Agustus 2025 Support 5 minutes
4.5
71 views 71 comments 7 shares

Question

Grade: Education Subject: Support
What are common reasons for a 'CAPTCHA error: Invalid CAPTCHA' message?
Asked by:
71 Viewed 71 Answers

Answer (71)

Best Answer
(359)
The 'Invalid CAPTCHA' error usually means you've entered the text incorrectly, or the system couldn't decipher the image. Double-check for typos, ensure you're typing accurately, and try refreshing the CAPTCHA to get a new image. Sometimes, image distortion or poor lighting can make the CAPTCHA unreadable; try adjusting your screen brightness or resolution.
Answered on 24 Agustus 2025

Related Articles

How can prepared statements with `mysqli` prevent insert errors and improve security?

85 views 85 comments

How can I use `mysqli` instead of the deprecated `mysql` extension for inserting data and handling errors?

106 views 106 comments

What are common causes of `mysql_query` insert errors and how can I prevent them?

81 views 81 comments

How do I properly handle errors when using `mysql_query` to insert data in PHP?

79 views 79 comments

How do sales reporting methods differ between the Western comic market and the Japanese manga market, and how does this impact direct comparisons?

146 views 146 comments

Apa yang harus dilakukan jika printer menampilkan pesan error yang tidak jelas?

79 views 79 comments

Bagaimana cara mengatasi error printer yang disebabkan oleh masalah hardware?

77 views 77 comments

Apa yang dimaksud dengan 'Print Head Cleaning' dan bagaimana cara melakukannya?

79 views 79 comments

Bagaimana cara membersihkan antrian cetak yang penuh?

53 views 53 comments

Apa yang bisa dilakukan jika printer tidak terdeteksi oleh komputer?

68 views 68 comments

Bagaimana cara memeriksa dan memperbarui driver printer?

56 views 56 comments

Apa yang harus dilakukan jika printer menunjukkan pesan 'Toner Low' atau 'Ink Low' padahal baru saja diganti?

109 views 109 comments

Bagaimana cara mengatasi kertas macet yang menyebabkan printer error?

69 views 69 comments

Apa saja penyebab umum printer mengalami error dan tidak bisa mencetak?

71 views 71 comments

If a `mysql_query` insert appears successful, but the data isn't visible in the database, what troubleshooting steps should I take?

131 views 131 comments

What are some common security concerns that Cloudflare addresses for Laravel applications?

90 views 90 comments

Salut aide moi Svp
sinus A=2/3 calculer a)cos A b)tgA c)cotgA

72 views 72 comments

tentukan besar sudut drajat dari 8/9 radian

43 views 43 comments

E.4) On veut construire le long d'un bâtiment une aire de jeu rectangulaire. De plus, on souhaite que les dimensions de ce rectangle soient supérieures ou égales à 10m. Cet espace de jeu est entouré sur trois côtés d'une allée de 3m de large comme l'indique le croquis ci-dessous. L'ensemble est clôturé sur les trois côtés (AB), (BC) et [CD].
On s'intéresse à la longueur L de la clôture:
2 = AB + BC + CD.
On note x et y les dimensions en mètres de l'aire de jeu (la valeur de x e

160 views 500 comments

afla numarul a din; [5+7] - [a - a]+ a =93

42 views 42 comments