Что за ошибка такая ?

type Exception report

message

description The server encountered an internal error () that prevented it from fulfilling this request.

exception

java.lang.NumberFormatException: For input string: "58'"
java.lang.NumberFormatException.forInputString(Num berFormatException.java:48)
java.lang.Integer.parseInt(Integer.java:456)
java.lang.Integer.parseInt(Integer.java:497)
javax.servlet.http.HttpServlet.service(HttpServlet .java:627)
javax.servlet.http.HttpServlet.service(HttpServlet .java:729)
com.evalica.util.http.upload.MultipartRequestFilte r.doFilter(MultipartRequestFilter.java:28)
com.evalica.cm.core.session.SessionCookieFilter.do Filter(SessionCookieFilter.java:47)


note The full stack trace of the root cause is available in the Apache Tomcat/5.5.27 logs.

Ошибка базы или сервера ?