Error when sending a group email of commercial proposals

Error when sending a group email of commercial proposals

Fatal error : Uncaught Error: Call to undefined function getOnlineSignatureUrl() in C:\xampp\htdocs\dolibarr\core\lib\functions.lib.php:7273 Stack trace: #0 C:\xampp\htdocs\dolibarr\core\actions_massactions.inc.php(418): getCommonSubstitutionArray(Object(Translate), 0, NULL, Object(Propal)) #1 C:\xampp\htdocs\dolibarr\comm\propal\list.php(343): include(‘C:\xampp\htdocs…’) #2 {main} thrown in C:\xampp\htdocs\dolibarr\core\lib\functions.lib.php on line 7273

Hello,

This is a known bug, that has been corrected here : FIX missing signature library when ODT model is used by hregis · Pull Request #20610 · Dolibarr/dolibarr · GitHub
Will be in next release V15.0.2

Thank you for your answer, I had seen a similar post but I thought it was another bug