Problems with Umlauts in Modeler

Description

When using Umlauts in the Modeler with the file backend, we get an exception:
[Fatal Error] initial%20model%20by%20Gunter.signavio.xml:5:47121: Invalid
byte 2 of 4-byte UTF-8 sequence.
org.json.JSONException: A JSONObject text must begin with '{' at character
0
at org.json.JSONTokener.syntaxError(Unknown Source)
at org.json.JSONObject.<init>(Unknown Source)
at org.json.JSONObject.<init>(Unknown Source)
at
com.signavio.editor.handler.EditorHandler.getJSONString(EditorHandler.java
:378)
at
com.signavio.editor.handler.EditorHandler.doGet(EditorHandler.java:112)
at
com.signavio.platform.servlets.DispatcherServlet.dispatch(DispatcherServle
t.java:125)
at
com.signavio.platform.servlets.DispatcherServlet.doGet(DispatcherServlet.j
ava:167)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applicati
onFilterChain.java:290)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilter
Chain.java:206)
at
com.signavio.platform.filters.ParseParametersFilter.doFilter(ParseParamete
rsFilter.java:92)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applicati
onFilterChain.java:235)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilter
Chain.java:206)
at
com.signavio.platform.filters.AuthenticationFilter.doFilter(Authentication
Filter.java:68)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applicati
onFilterChain.java:235)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilter
Chain.java:206)
at
com.signavio.platform.filters.EncodingFilter.doFilter(EncodingFilter.java:
71)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applicati
onFilterChain.java:235)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilter
Chain.java:206)
at
com.signavio.platform.filters.HandlerFilter.doFilter(HandlerFilter.java:90
)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applicati
onFilterChain.java:235)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilter
Chain.java:206)
at
com.signavio.platform.filters.RequestExceptionFilter.doFilter(RequestExcep
tionFilter.java:110)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applicati
onFilterChain.java:235)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilter
Chain.java:206)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.
java:233)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.
java:191)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:1
27)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:1
02)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.ja
va:109)
at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298
)
at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:857)
at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Ht
tp11Protocol.java:588)
at
org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)
at java.lang.Thread.run(Thread.java:662)

Environment

None

Assignee

Daniel Meyer (camunda)

Reporter

Bernd Ruecker (camunda)

Labels

None

Fix versions

Affects versions

Priority

Major
Configure