TRIM and EXTEND not working as expected

[sketch11]

For some reason TRIM and EXTEND do not intersect to lines.

TRIMEXTENDMODE is 0, the traditional method.

 

 

Example with EXTEND, only 2 of 4 lines extended.

 

 

Example TRIM, one line subdivided, the other didn't trim.

[Dadgad]

Please upload the dwg, saved as Autocad 2013?

I have never used 2021, am on 2016, sorry then, but Guran is on the right track, probably edgemode.  Prhaps the default setting has been changed.

Edited October 26, 2022 by Dadgad
added info

[sketch11]

Hi, it's all drawings.

It's with version 2021, on current computer. Have not had the issue in the past with other versions/computers.

[guran]

Try changing the EDGEMODE setting.

[sketch11]

Hi, thanks I did try this before but no good.

[guran]

Are all your lines on the same plane (same Z coordinate)

[sketch11]

Yes they are.

I've tested on several different files as well.

Some setting must have changed and I don't know how to fix it. 

[ReMark]

As previously suggested upload and attach a sample drawing.

[sketch11]

Hi, please see attached.

Drawing1.dwg

[guran]

When I set EDGEMODE to zero it works fine.

[sketch11]

OK thanks for confirming.

I did try again and it worked this time but I'm sure I tested before posting.

Thanks for confirming, maybe it was my error.