<?xml version="1.0" encoding="UTF-8" ?>
<?xml-stylesheet type="text/xsl" href="https://community.arm.com/utility/feedstylesheets/rss.xsl" media="screen"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/" xmlns:wfw="http://wellformedweb.org/CommentAPI/"><channel><title>Degugger error *** error 122: AGDI</title><link>https://community.arm.com/developer/tools-software/tools/f/keil-forum/32646/degugger-error-error-122-agdi</link><description> 
Hello every one, 

 
I have a problem with my segger J_Link debugger and KeilV5.15...I
can download the code into the device using flash downloader but I
can&amp;#39;t debug my code and I have an error in Keil&amp;#39;s command window as
: 

 
*** error 122: AGDI:</description><dc:language>en-US</dc:language><generator>Telligent Community 10</generator><item><title>RE: Degugger error *** error 122: AGDI</title><link>https://community.arm.com/thread/63899?ContentTypeID=1</link><pubDate>Wed, 01 Jul 2015 07:40:32 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:860dddbf-d57b-4a6e-9662-a2bc08cc2470</guid><dc:creator>Westonsupermare Pier</dc:creator><description>&lt;p&gt;&lt;p&gt;
Is that a valid memory address in the unspecified target?&lt;/p&gt;

&lt;p&gt;
Examine why the tools would be accessing that address, check the
.MAP, check the debugger script .INI, check if you have a memory view
open.&lt;/p&gt;
&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item></channel></rss>