Device Family: Intel® Stratix® 10

Intel Software: Quartus Prime Pro

Type: Answers

Area: Component

Last Modified: October 01, 2018
Version Found: v18.0
Version Fixed: v18.1
Bug ID: FB: 595828;
IP: Altera IOPLL Reconfig

Error: PLL_reconfig: no such variable


You may see the error message below when generating the IOPLL Reconfig Intel® FPGA IP for Intel Stratix® 10 devices when using Intel Quartus® Prime Pro software versions 18.0 or 18.0.1, in the Windows operating system,

Error: PLL_reconfig: no such variable

    (read trace on "env(PWD)")

    invoked from within

"set cwd $env(PWD)"

    (procedure "validation_callback" line 44)

    invoked from within



This problem is fixed in Intel Quartus Prime Pro software version 18.1.