Error on Template report addon -

Hi, i try to export the project on a report Template and i have this error on log.2023-11-22 11:32:06.104 ===== TRACE ===== NEW CONNECTED USER 'javierrm'
2023-11-22 11:42:18.065 ***** ERROR ***** [V11.0.2] EXCEPTION *****
2023-11-22 11:42:18.072 ***** ERROR ***** [V11.0.2] on file 'C:\xampp\htdocs\projeqtor\tool\getExtraReadonlyFields.php' at line (58)
2023-11-22 11:42:18.078 ***** ERROR ***** [V11.0.2] cause = Class "" not found
2023-11-22 11:51:26.231 ***** ERROR ***** [V11.0.2] ERROR *****
2023-11-22 11:51:26.235 ***** ERROR ***** [V11.0.2] on file 'C:\xampp\htdocs\projeqtor\tool\dynamicDialogTemplateReportSelectTemplate.php' at line (86)
2023-11-22 11:51:26.239 ***** ERROR ***** [V11.0.2] cause = Undefined variable $mode
2023-11-22 11:55:24.160 ***** ERROR ***** [V11.0.2] ERROR *****
2023-11-22 11:55:24.164 ***** ERROR ***** [V11.0.2] on file 'C:\xampp\htdocs\projeqtor\tool\dynamicDialogTemplateReportSelectTemplate.php' at line (101)
2023-11-22 11:55:24.168 ***** ERROR ***** [V11.0.2] cause = ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated

I have the Projeqtor version 11.0.2 and the report template addon version is v3.0

The problem seems to be that it lets me save the template, without choosing a template, and that is why it gives an error. But now I have another error, in projects, I choose projects, and I want a report with details and the TMP_Project_EN.pptx template.

It generates a file with a .powerpoint extension (which I attach as txt) and it gives an error in the log of a function.2023-11-23 14:05:18.799 ***** ERROR ***** [V11.0.2] ERROR *****
2023-11-23 14:05:18.802 ***** ERROR ***** [V11.0.2] on file 'C:\xampp\htdocs\projeqtor\external\tbs\plugins\tbs_plugin_opentbs.php' at line (1392)
2023-11-23 14:05:18.805 ***** ERROR ***** [V11.0.2] cause = Creation of dynamic property clsTbsLocator::$otbsDim is deprecated
2023-11-23 14:05:29.091 ..... SCRIPT .... 192.168.50.250 =====/projeqtor/view/refreshCronIconStatus.php     

It is practically impossible for the php version to change, this server has more applications that use that version of php.

Is there no plan to update the plugin to work with the latest version of PHP?