Hi can someone help me with the errors while running OpenRAM for sky130A pdk ERROR: file globals.py: line 581: Could not load tech module.
Traceback (most recent call last):
File "/root/SRAM_SKY130/OpenRAM/compiler/globals.py", line 579, in import_tech
from openram import tech
File "/root/SRAM_SKY130/OpenRAM/technology/sky130A/tech/__init__.py", line 9, in <module>
from .tech import *
File "/root/SRAM_SKY130/OpenRAM/technology/sky130A/tech/tech.py", line 5, in <module>
from design_rules import *
File "/root/SRAM_SKY130/OpenRAM/compiler/design_rules.py", line 9, in <module>
from .drc_value import *
ImportError: attempted relative import with no known parent package
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/root/SRAM_SKY130/OpenRAM/compiler/sram_compiler.py", line 43, in <module>
openram.init_openram(config_file=args[0])
File "/root/SRAM_SKY130/OpenRAM/compiler/globals.py", line 190, in init_openram
import_tech()
File "/root/SRAM_SKY130/OpenRAM/compiler/globals.py", line 581, in import_tech
debug.error("Could not load tech module.", -1)
File "/root/SRAM_SKY130/OpenRAM/compiler/debug.py", line 48, in error
assert return_value == 0
AssertionError