You can try to put "Password" attribute instead of "Cleartext-Password". The operator is also important:

user Password == pass

2010/4/29 John Dennis <jdennis@redhat.com>
On 04/29/2010 02:27 PM, VU VAN HUNG wrote:
Hi all,
I got a problem with freeradius and mysql. My freeradius server cannot
read data from radcheck table. It notice that No Cleartext-Password's
Configured, even if I totally set Attribute field in radcheck table is
Cleartext-Password.
Could someones help me solve this problem ?

Read the output of radiusd -X, it will show you what is happening.

--
John Dennis <jdennis@redhat.com>

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