Knowledge Base Article
Error: TBBmalloc: skip allocation functions replacement in ucrtbase.dll: unknown prologue for function _msize
Description
Due to a problem in the Quartus® Prime Standard Edition Software version 24.1 or earlier, you may see this error message when generating Altera® IP on the Windows* 11 OS (Operating System).
Resolution
To work around this problem, follow these steps:
- Go to This PC, right-click, and select Properties.
- Click Advanced System Setting.
- In the Advanced tab, select Environment Variable.
- Under System variables, create a new variable with the name TBB_MALLOC_DISABLE_REPLACEMENT and value as 1.
- Click OK and restart the Quartus® Prime Software.
Updated 6 days ago
Version 3.0No CommentsBe the first to comment