For the latest information about issues that affect Quartus® Prime Pro Edition Version 26.1, review the FPGA Knowledge Base articles that apply to Quartus® Prime Pro Edition Version 26.1 .
| Description | Workaround |
|---|---|
| The Altera® AXI3 bus functional model (BFM) does not support VHDL simulation. Only Verilog simulation is currently supported. | None. Verilog simulation is planned to be added to a future release of the Altera® AXI3 BFM. |
| FPGA AI Suite Version 2026.1 is not available from the Quartus® Prime Pro Edition Version 26.1 installer. | Download FPGA AI Suite Version 2026.1 from the Altera® Download Center when it becomes available and install it separately. |
You can find known issue information for previous versions of the Quartus® Prime software on the FPGA Knowledge Base web page.
Information about known software issues that affect previous versions of the Quartus® II software is available on the Quartus® Prime and Quartus II Software Support web page.
Information about issues affecting the Intel® FPGA IP Library is available in the release notes for each IP. You can find the IP release notes on the Altera® Documentation & Resources Center web page.