v1.5.15-SNAPSHOT - build b9cf469230 - Property 'mergeIndex' not found

[futureweb]

Hello,
when trying to access RUNTIME - COMMANDS I only get those Errors with Snapshot Version you sent me last time:

Property 'mergeIndex' not found on type com.jaeksoft.searchlib.web.controller.runtime.CommandsController at [file:/path/to/opensearchserver/server/ROOT/WEB-INF/zul/runtime/commands.zul, line:96]
Property 'mergeIndex' not found on type com.jaeksoft.searchlib.web.controller.runtime.CommandsController at [file:/path/to/opensearchserver/server/ROOT/WEB-INF/zul/runtime/commands.zul, line:96]
Property 'mergeIndex' not found on type com.jaeksoft.searchlib.web.controller.runtime.CommandsController at [file:/path/to/opensearchserver/server/ROOT/WEB-INF/zul/runtime/commands.zul, line:96]
Property 'mergeIndex' not found on type com.jaeksoft.searchlib.web.controller.runtime.CommandsController at [file:/path/to/opensearchserver/server/ROOT/WEB-INF/zul/runtime/commands.zul, line:96]
Property 'mergeIndex' not found on type com.jaeksoft.searchlib.web.controller.runtime.CommandsController at [file:/path/to/opensearchserver/server/ROOT/WEB-INF/zul/runtime/commands.zul, line:96]
Property 'mergeIndex' not found on type com.jaeksoft.searchlib.web.controller.runtime.CommandsController at [file:/path/to/opensearchserver/server/ROOT/WEB-INF/zul/runtime/commands.zul, line:96]
Property 'mergeStatus' not found on type com.jaeksoft.searchlib.web.controller.runtime.CommandsController at [file:/path/to/opensearchserver/server/ROOT/WEB-INF/zul/runtime/commands.zul, line:105]
Property 'mergeXmlApi' not found on type com.jaeksoft.searchlib.web.controller.runtime.CommandsController at [file:/path/to/opensearchserver/server/ROOT/WEB-INF/zul/runtime/commands.zul, line:112]
Property 'mergeIndex' not found on type com.jaeksoft.searchlib.web.controller.runtime.CommandsController at [file:/path/to/opensearchserver/server/ROOT/WEB-INF/zul/runtime/commands.zul, line:96]

Any ideas on that?

Thank you
Andreas Schnederle-Wagner