The following warnings occurred:
Warning [2] Undefined array key "avatartype" - Line: 783 - File: global.php PHP 8.1.28 (Linux)
File Line Function
/global.php 783 errorHandler->error
/printthread.php 16 require_once
Warning [2] Undefined array key "avatartype" - Line: 783 - File: global.php PHP 8.1.28 (Linux)
File Line Function
/global.php 783 errorHandler->error
/printthread.php 16 require_once
Warning [2] Undefined variable $newpmmsg - Line: 40 - File: global.php(841) : eval()'d code PHP 8.1.28 (Linux)
File Line Function
/global.php(841) : eval()'d code 40 errorHandler->error
/global.php 841 eval
/printthread.php 16 require_once
Warning [2] Undefined array key "style" - Line: 909 - File: global.php PHP 8.1.28 (Linux)
File Line Function
/global.php 909 errorHandler->error
/printthread.php 16 require_once
Warning [2] Undefined property: MyLanguage::$lang_select_default - Line: 5024 - File: inc/functions.php PHP 8.1.28 (Linux)
File Line Function
/inc/functions.php 5024 errorHandler->error
/global.php 909 build_theme_select
/printthread.php 16 require_once
Warning [2] Undefined array key "additionalgroups" - Line: 7162 - File: inc/functions.php PHP 8.1.28 (Linux)
File Line Function
/inc/functions.php 7162 errorHandler->error
/inc/functions.php 5044 is_member
/global.php 909 build_theme_select
/printthread.php 16 require_once
Warning [2] Undefined array key 1 - Line: 1415 - File: inc/functions.php PHP 8.1.28 (Linux)
File Line Function
/inc/functions.php 1415 errorHandler->error
/inc/functions.php 1370 fetch_forum_permissions
/printthread.php 76 forum_permissions
Warning [2] Undefined array key "showimages" - Line: 160 - File: printthread.php PHP 8.1.28 (Linux)
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/printthread.php 160 errorHandler->error
Warning [2] Undefined array key "showvideos" - Line: 165 - File: printthread.php PHP 8.1.28 (Linux)
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/printthread.php 165 errorHandler->error
Warning [2] Undefined array key "showimages" - Line: 160 - File: printthread.php PHP 8.1.28 (Linux)
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/printthread.php 160 errorHandler->error
Warning [2] Undefined array key "showvideos" - Line: 165 - File: printthread.php PHP 8.1.28 (Linux)
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/printthread.php 165 errorHandler->error



Form Tools
Warning: Smarty error: eval: missing 'var' - Printable Version

+- Form Tools (https://forums.formtools.org)
+-- Forum: Form Tools (https://forums.formtools.org/forumdisplay.php?fid=1)
+--- Forum: Installation (https://forums.formtools.org/forumdisplay.php?fid=4)
+--- Thread: Warning: Smarty error: eval: missing 'var' (/showthread.php?tid=305)

Warning: Smarty error: eval: missing 'var' - tonyb - Sep 26th, 2009

Warning: Smarty error: eval: missing 'var' parameter in /home/suncoast/public_html/formtools/global/smarty/Smarty.class.php on line 1095

Appeared while running 'Form Tools 1 Data Import' module to copy over 1.5.1 formtools data to new installation of '2.0.0-beta-20090926' on every step. All data appears to have imported just fine. Now the warning is showing up during form submission edits.

Any guidance to remove warning appreciated.

Tony

further affects...
While testing I've noticed the email subject for emails sent by system confirming submissions is as follows:

<br /> <b>Warning</b>: Smarty error: eval: missing 'var' parameter in <b>/home/suncoast/public_html/formtools/global/smarty/Smarty.class.php</b> on line <b>1095</b><br />

body of the messages are blank.

RE: Warning: Smarty error: eval: missing 'var' - xnau - Nov 18th, 2009

Getting the same error message after running the Data Import module—only for me, it's in the title of all my admin pages. Full error:
Code:
<b>Warning</b>
: Smarty error: eval: missing 'var' parameter in
<b>(path to formtools)/global/smarty/Smarty.class.php</b>
on line
<b>1095</b>

The error is not giving us much to go on to track it down.
Hey, I just learned something…

"Edit Submission Page Label" on the "main" tab for a form has to have a value, or I get the error in the title of the page. Makes sense, but I'm not sure how it applies to the error you're seeing—but perhaps there is some parameter in your email setup that's blank and needs a value.