cbautoactionsbot throws error in J4

I was just trying to change the Joomla 4 user setting ( editor) and it throws an error:

Unsupported operand types: string + int

Call stack#FunctionLocation1()JROOT/plugins/system/cbautoactionsbot/cbautoactionsbot.php(90) : eval()'d code:1
Then I tried to update the plugin and the web installer has a problem - it won't accept the site key I made for my J4 site.

So I updated that plugin J3 ( update was a available ), but none of the cbautoactionbot files changed...

It's erroring in your own code. Check your auto actions as you've invalid PHP in a Code action.

woops. I thought that error looked familiar. I will have to look thru all by autoactions to find it.

site_key works now too.

I did not see it in my code type autoactions. The rest are queries.

I went into /plugins/system/cbautoactions/cbautoactionsbot.php and printed the function it was eval'ing:string(940) "$function = function( $var1 = null, $var2 = null, $var3 = null, $var4 = null, $var5 = null, $var6 = null, $var7 = null, $var8 = null, $var9 = null, $var10 = null, $var11 = null, $var12 = null, $var13 = null, $var14 = null, $var15 = null ) use ( $row, $trigger ) {if ( ! plgSystemcbautoactionsbot::loadCBAutoActions() ) {return null;}$action = new \CB\Plugin\AutoActions\Table\AutoActionTable();$action->bind( $row );if ( $var1 instanceof \Joomla\Event\Event ) {foreach ( $var1->getArguments() as $k => $arg ) {${"var" . ( $k + 1 )} = $arg;}}$variables = [ 'trigger' => $trigger, 'loop_key' => null, 'loop' => null, 'var1' => &$var1, 'var2' => &$var2, 'var3' => &$var3, 'var4' => &$var4, 'var5' => &$var5, 'var6' => &$var6, 'var7' => &$var7, 'var8' => &$var8, 'var9' => &$var9, 'var10' => &$var10, 'var11' => &$var11, 'var12' => &$var12, 'var13' => &$var13, 'var14' => &$var14, 'var15' => &$var15 ];return $action->runAction( $variables );};"
There a single "+" there, and it's not mine.

Might be a change in Joomla doing it then. Looks like they changed the key of event object variables from integer to string for whatever reason. Will implement a fix and push a new release.

Ok, this is now fixed in latest CB Auto Actions build release. Below is the associated bug ticket.

forge.joomlapolis.com/issues/9234