[Koha] Cannot Place Hold

Dear Friends, I got following message when I try to pace a hold, Cannot Place Hold Too Many Holds: Thomas has too many holds No copies are available to be placed on hold. My Koha version is 3.4.6. Please suggest a solution? -- Vimal Kumar V. Mahatma Gandhi University Library Kottayam, Kerala- 686 560 Web: www.vimalkumar.org Blog: http://linuxhalwa.blogspot.com --------------------------------------------------------------------------- "I forget what I was taught. I only remember what I have learnt" -Patrick White