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[Feature] UI/Init: Remove "Cannot find this block" error handling #11118

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[Feature] UI/Init: Remove "Cannot find this block" error handling #11118

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57609ad
[Feature] UI: Get rid of `PEAR` usage.
mjansenDatabay Feb 13, 2026
9aaa27a
[Feature] Init: Remove special error handling for "Cannot find this b…
mjansenDatabay Feb 13, 2026
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27 changes: 1 addition & 26 deletions components/ILIAS/Init/classes/class.ilErrorHandling.php
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Original file line number Diff line number Diff line change
Expand Up @@ -150,7 +150,7 @@ private function errorHandler(string $message, int $code, array $backtrace): voi
global $log;

$session_failure = ilSession::get('failure');
if ($session_failure && !str_starts_with($message, 'Cannot find this block')) {
if ($session_failure) {
$m = 'Fatal Error: Called raise error two times.<br>' .
'First error: ' . $session_failure . '<br>' .
'Last Error:' . $message;
Expand All @@ -159,31 +159,6 @@ private function errorHandler(string $message, int $code, array $backtrace): voi
die($m);
}

if (str_starts_with($message, 'Cannot find this block')) {
if ($this->isDevmodeActive()) {
echo '<b>DEVMODE</b><br><br>';
echo '<b>Template Block not found.</b><br>';
echo 'You used a template block in your code that is not available.<br>';
echo 'Native Messge: <b>' . $message . '</b><br>';
echo 'Backtrace:<br>';
foreach ($backtrace as $b) {
if ($b['function'] === 'setCurrentBlock' &&
basename($b['file']) !== 'class.ilTemplate.php') {
echo '<b>';
}
echo 'File: ' . $b['file'] . ', ';
echo 'Line: ' . $b['line'] . ', ';
echo $b['function'] . '()<br>';
if ($b['function'] === 'setCurrentBlock' &&
basename($b['file']) !== 'class.ilTemplate.php') {
echo '</b>';
}
}
exit;
}
return;
}

if ($log instanceof ilLogger) {
$log->write($message);
}
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7 changes: 2 additions & 5 deletions components/ILIAS/UI/tests/Renderer/ilIndependentTemplate.php
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Original file line number Diff line number Diff line change
Expand Up @@ -72,12 +72,9 @@ public function getFile(string $filename): string
$this->real_filename = $filename;

if (!($fh = @fopen($filename, 'rb'))) {
$this->err[] = (new PEAR())->raiseError(
$this->errorMessage(self::IT_TPL_NOT_FOUND) .
': "' . $filename . '"',
self::IT_TPL_NOT_FOUND
throw new ilTemplateException(
$this->errorMessage(self::IT_TPL_NOT_FOUND) . ': "' . $filename . '"'
);
return "";
}

$fsize = filesize($filename);
Expand Down