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By martinayotte
#25193
lethe wrote:That's not a bug, it's compliance with the standard. WPA passphrases may have 8-63 characters. If your AP allows you to set a shorter passphrase, you have a buggy AP.

Thanks ! I didn't knew that ... ;)
My AP should be Ok, but I've never tested short password.
On ESP side, at least in older firmwares, I know that it doesn't like space characters, I had to removed them in my APs.