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        <title>Marlin Error using RUMBA controller</title>
        <description> Running into problems with Marlin (first time user).

When I compile, I get these errors stemming from the language.h file (see below code). 


In file included from sketch\Marlin.h:42:0,

                 from sketch\Marlin_main.cpp:35:

sketch\Marlin_main.cpp: In function &#039;void gcode_M115()&#039;:

language.h:102: error: expected &#039;)&#039; before &#039;DEFAULT_SOURCE_URL&#039;

   #define SOURCE_CODE_URL DEFAULT_SOURCE_URL

                           ^

sketch\Marlin_main.cpp:4541:3: note: in expansion of macro &#039;SERIAL_PROTOCOLPGM&#039;

   SERIAL_PROTOCOLPGM(MSG_M115_REPORT);

   ^

sketch\language.h:146:112: note: in expansion of macro &#039;SOURCE_CODE_URL&#039;

 #define MSG_M115_REPORT                     &quot;FIRMWARE_NAME:Marlin &quot; DETAILED_BUILD_VERSION &quot; SOURCE_CODE_URL:&quot; SOURCE_CODE_URL &quot; PROTOCOL_VERSION:&quot; PROTOCOL_VERSION &quot; MACHINE_TYPE:&quot; MACHINE_NAME &quot; EXTRUDER_COUNT:&quot; STRINGIFY(EXTRUDERS) &quot; UUID:&quot; MACHINE_UUID &quot;\n&quot;

                                                                                                                ^

sketch\Marlin_main.cpp:4541:22: note: in expansion of macro &#039;MSG_M115_REPORT&#039;

   SERIAL_PROTOCOLPGM(MSG_M115_REPORT);

                      ^

exit status 1
expected &#039;)&#039; before &#039;DEFAULT_SOURCE_URL&#039;


I am uncertain why as I did not write anything in the language.h file that would cause these errors. Is it a bug in the Marlin firmware? Thank you!</description>
        <link>https://reprap.org/forum/read.php?39,649214,649214#msg-649214</link>
        <lastBuildDate>Wed, 16 Sep 2026 08:25:51 -0400</lastBuildDate>
        <generator>Phorum 5.2.23</generator>
        <item>
            <guid>https://reprap.org/forum/read.php?39,649214,659902#msg-659902</guid>
            <title>Re: Marlin Error using RUMBA controller</title>
            <link>https://reprap.org/forum/read.php?39,649214,659902#msg-659902</link>
            <description><![CDATA[ Hey,<br />
<br />
I am having the same issue and was wondering if you found a way to fix it.  I am building a delta style printer and need to get it finished.<br />
<br />
Thanks,<br />
Eclispe]]></description>
            <dc:creator>Got Eclipse</dc:creator>
            <category>Baltimore/Wash. DC (and environs) RUG</category>
            <pubDate>Tue, 03 May 2016 17:24:15 -0400</pubDate>
        </item>
        <item>
            <guid>https://reprap.org/forum/read.php?39,649214,649214#msg-649214</guid>
            <title>Marlin Error using RUMBA controller</title>
            <link>https://reprap.org/forum/read.php?39,649214,649214#msg-649214</link>
            <description><![CDATA[ Running into problems with Marlin (first time user).<br />
<br />
When I compile, I get these errors stemming from the language.h file (see below code). <br />
<br />
<pre class="bbcode">
In file included from sketch\Marlin.h:42:0,

                 from sketch\Marlin_main.cpp:35:

sketch\Marlin_main.cpp: In function 'void gcode_M115()':

language.h:102: error: expected ')' before 'DEFAULT_SOURCE_URL'

   #define SOURCE_CODE_URL DEFAULT_SOURCE_URL

                           ^

sketch\Marlin_main.cpp:4541:3: note: in expansion of macro 'SERIAL_PROTOCOLPGM'

   SERIAL_PROTOCOLPGM(MSG_M115_REPORT);

   ^

sketch\language.h:146:112: note: in expansion of macro 'SOURCE_CODE_URL'

 #define MSG_M115_REPORT                     "FIRMWARE_NAME:Marlin " DETAILED_BUILD_VERSION " SOURCE_CODE_URL:" SOURCE_CODE_URL " PROTOCOL_VERSION:" PROTOCOL_VERSION " MACHINE_TYPE:" MACHINE_NAME " EXTRUDER_COUNT:" STRINGIFY(EXTRUDERS) " UUID:" MACHINE_UUID "\n"

                                                                                                                ^

sketch\Marlin_main.cpp:4541:22: note: in expansion of macro 'MSG_M115_REPORT'

   SERIAL_PROTOCOLPGM(MSG_M115_REPORT);

                      ^

exit status 1
expected ')' before 'DEFAULT_SOURCE_URL'</pre>
<br />
<br />
I am uncertain why as I did not write anything in the language.h file that would cause these errors. Is it a bug in the Marlin firmware? Thank you!]]></description>
            <dc:creator>alisonbelow</dc:creator>
            <category>Baltimore/Wash. DC (and environs) RUG</category>
            <pubDate>Wed, 06 Apr 2016 16:59:21 -0400</pubDate>
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