bug in IE7 vs Firefox in embedded application

bug in IE7 vs Firefox in embedded application


When clicking on a link to access another view (so another HTML page with another embedded view, in IE7, I have had this error message :

type Exception report
message
description The server encountered an internal error () that prevented it from fulfilling this request.
exception
com.adventnet.iam.security.IAMSecurityException: MORE_THAN_MAX_LENGTH
com.adventnet.iam.security.ParameterRule.validateParamValue(ParameterRule.java:516)
com.adventnet.iam.security.ParameterRule.validateParam(ParameterRule.java:395)
com.adventnet.iam.security.ParameterRule.validate(ParameterRule.java:310)
com.adventnet.iam.security.SecurityFilter.validateURLRule(SecurityFilter.java:380)
com.adventnet.iam.security.SecurityFilter.doFilter(SecurityFilter.java:97)
com.adventnet.iam.mickey.MickeyUserFilter.doFilter(MickeyUserFilter.java:88)

note The full stack trace of the root cause is available in the Apache Tomcat/5.0.28 logs.

(no issues when usineg Firefox)

Also, each time I change view, username and pw are required in IE7
in FF3, only once, and never again when we ask for remember it