Unable to submit changes to ticket

[18Y5C31 ZENON HANS TANEKA]

Hi,

I have been doing a GCI task, and is working on the Coverity scan one.
However, when I try to submit changes made to the ticket, I get
this message:
[image: Screenshot (17).png]
Captcha verification
[image: Screenshot (20).png]
Six multiplied by one multiplied by four (6*1*4 = 24) is twenty four
[image: Screenshot (19).png]
Trac Captcha disagrees

Please, I have been working on two tasks, and I had to abandon the first
because of this, and now I get it again?
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