[Bug]Cannot allocate memory symbolic tensor shape [T.Any(), T.Any()]

[wangweiwei1188]

Expected behavior

tvm.error.InternalError: Traceback (most recent call last):
File "/tvm/src/relay/backend/token_allocator.cc", line 41
InternalError: Check failed: (pval != nullptr) is false: Cannot allocate memory symbolic tensor shape [T.Any(), T.Any()]

Environment

bert module with the newest tvm version.

[MrJungle1]

@wangweiwei1188 Hello, I also encountered the same problem, have you solved it?

[yongwww]

I recommend trying it with Relax, which offers the first-class symbolic shape support.

[MrJungle1]

@yongwww But my previous job used relay, is there any way to make minimal changes?

[yongwww]

@yongwww But my previous job used relay, is there any way to make minimal changes?

Perhaps you can try to use a static shape instead of Any in your case for a quick workaround if migration to Relax requires much effort.