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<title>MachForm Community Forums Topic: Upgrade failure</title>
<link>https://www.machform.com/forums/</link>
<description>MachForm Community Forums Topic: Upgrade failure</description>
<language>en</language>
<pubDate>Sun, 14 Jun 2026 02:14:42 +0000</pubDate>

<item>
<title>williamansley on "Upgrade failure"</title>
<link>https://www.machform.com/forums/topic/upgrade-failure#post-24733</link>
<pubDate>Fri, 22 Jan 2016 02:06:34 +0000</pubDate>
<dc:creator>williamansley</dc:creator>
<guid isPermaLink="false">24733@https://www.machform.com/forums/</guid>
<description>&#60;p&#62;I think your best bet is too contact Appnitro directly. While the Appnitro staff monitor this forum periodically and do respond to support questions here, sometimes they are too busy to check in for a while. You can email them at the address below:&#60;/p&#62;
&#60;p&#62;&#60;a href=&#34;mailto:customer.service@appnitro.com&#34;&#62;customer.service@appnitro.com&#60;/a&#62;&#60;/p&#62;
&#60;p&#62;Or use their contact form:&#60;/p&#62;
&#60;p&#62;&#60;a href=&#34;http://www.appnitro.com/contact&#34; rel=&#34;nofollow&#34;&#62;http://www.appnitro.com/contact&#60;/a&#62;
&#60;/p&#62;</description>
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<item>
<title>JerryH on "Upgrade failure"</title>
<link>https://www.machform.com/forums/topic/upgrade-failure#post-24731</link>
<pubDate>Fri, 22 Jan 2016 00:52:39 +0000</pubDate>
<dc:creator>JerryH</dc:creator>
<guid isPermaLink="false">24731@https://www.machform.com/forums/</guid>
<description>&#60;p&#62;I was trying to upgrade from 3.3 to 4.7.&#60;br /&#62;
I uploaded the files and ran upgrade.php and it seemed OK.&#60;br /&#62;
I started testing everything and it looked like I had problems so I tried to roll back to 3.3.&#60;br /&#62;
At that point I realized that the problems were not due to MachForm so I tried to upgrade again to 4.7.&#60;br /&#62;
I again uploaded the files and ran upgrade.php but I get a ton of errors;&#60;/p&#62;
&#60;p&#62;&#38;gt;&#38;gt;Error During Upgrade!&#60;br /&#62;
&#38;gt;&#38;gt;Please fix the error below and try again.&#60;br /&#62;
&#38;gt;&#38;gt;SQLSTATE[42S01]: Base table or view already exists: 1050 Table 'ap_field_logic_elements' already exists&#60;br /&#62;
&#38;gt;&#38;gt;&#60;br /&#62;
&#38;gt;&#38;gt;SQLSTATE[42S01]: Base table or view already exists: 1050 Table 'ap_field_logic_conditions' already exists&#60;br /&#62;
&#38;gt;&#38;gt;&#60;br /&#62;
&#38;gt;&#38;gt;ETC.&#60;br /&#62;
&#38;gt;&#38;gt;&#60;br /&#62;
&#38;gt;&#38;gt;ETC.&#60;/p&#62;
&#60;p&#62;The forms work and I can edit the forms but the System Settings License Information still says 3.3 Standard and I have 4.7 Pro&#60;br /&#62;
Suggestions?&#60;/p&#62;
&#60;p&#62;Thanks,&#60;br /&#62;
Jerry.
&#60;/p&#62;</description>
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