id summary reporter owner description type status priority component severity resolution keywords cc release 8510 Regex not working properly chronos.hun@… Richard Liao "I've configure the trac.ini with the following: {{{ [ticketvalidator] validates = summary summary.rule = [0-9]{1,10}[.][0-9]{1,6} summary.tip = Please correct summary format validates = cf_project cf_project.rule = [A-Z]*[-][I][P][L][S] cf_project.tip = Please correct project name (SOMETHING-IPLS) }}} I've tried the regex here: `http://www.regexplanet.com/simple/index.html` {{{ Test Results Regular Expression Original Expression [0-9]{1,10}[.][0-9]{1,6} as a Java string ""[0-9]{1,10}[.][0-9]{1,6}"" Replacement groupCount() 0 Test Target String matches() replaceFirst() replaceAll() lookingAt() find() group(0) 1 12.12 Yes Yes Yes 12.12 2 a12.12 No a a No Yes 12.12 3 1212 No 1212 1212 No No 4 12.12a No a a Yes Yes 12.12 5 23PO-IPLS No 23PO-IPLS 23PO-IPLS No No 6 0000001014.0000132 No 2 2 Yes Yes 0000001014.000013 7 0000001014.000013 Yes Yes Yes 0000001014.000013 }}} So it should work. Could you have a look? Thank you,Chronos" defect closed normal TracTicketValidatorPlugin normal worksforme 0.11