# Recently facing "Out of Memory Error detected" issue in Matillion **URL:** \ **Category:** Matillion ETL\ **Created:** [May 10, 2024, 9:45am UTC](https://matillioncommunity.discourse.group/t/recently-facing-out-of-memory-error-detected-issue-in-matillion/2425 "2024-05-10T09:45:02Z")\ **Posts on this page:** 15\ **Page:** 1
**Author:** ![HariRamK](https://sea2.discourse-cdn.com/flex002/user_avatar/matillioncommunity.discourse.group/hariramk/32/855_2.png) [@HariRamK](https://matillioncommunity.discourse.group/u/HariRamK)\ **Post date:** [May 10, 2024, 9:45am UTC](https://matillioncommunity.discourse.group/t/recently-facing-out-of-memory-error-detected-issue-in-matillion/2425/1 "2024-05-10T09:45:02Z")
I'm recently facing "Out of Memory Error detected" issue in Matillion, I am using Matillion ETL Version: 1.68.21 (build 1f89dc0-277150) AMI Version: 1.68.21   While this error, issue Matillion automatically restarts itself and some schedules are canceled and there is an update for the next version also available So, is it good to update next version or are there any ideas to overcome this issue      ![069Tm000004yO6pIAE_0D5Tm00000AikFNKAZ](https://us1.discourse-cdn.com/flex002/uploads/matillioncommunity/original/1X/44a9b521ae684ef7d4d37545c43d5c445e070b48.png) ---
**Author:** ![Joe-Community-Manager](https://sea2.discourse-cdn.com/flex002/user_avatar/matillioncommunity.discourse.group/joe-community-manager/32/897_2.png) [@Joe-Community-Manager](https://matillioncommunity.discourse.group/u/Joe-Community-Manager)\ **Post date:** [May 13, 2024, 9:09am UTC](https://matillioncommunity.discourse.group/t/recently-facing-out-of-memory-error-detected-issue-in-matillion/2425/2 "2024-05-13T09:09:16Z")
Hello [@HariRamK](https://matillioncommunity.discourse.group/u/HariRamK)​ Thank you for your post, I am sorry to hear this, It will need a closer look by our support team to find out what is causing this. I have raised a support case on your behalf and a member of the support ream will be in contact shortly. Kind regards, Joe ---
**Author:** ![HariRamK](https://sea2.discourse-cdn.com/flex002/user_avatar/matillioncommunity.discourse.group/hariramk/32/855_2.png) [@HariRamK](https://matillioncommunity.discourse.group/u/HariRamK)\ **Post date:** [May 20, 2024, 9:59am UTC](https://matillioncommunity.discourse.group/t/recently-facing-out-of-memory-error-detected-issue-in-matillion/2425/3 "2024-05-20T09:59:01Z")
It's good to hear from you [@JoeCommunityManager](https://matillioncommunity.discourse.group/u/JoeCommunityManager)​, I'm eagerly waiting for support team help. ---
**Author:** ![Joe-Community-Manager](https://sea2.discourse-cdn.com/flex002/user_avatar/matillioncommunity.discourse.group/joe-community-manager/32/897_2.png) [@Joe-Community-Manager](https://matillioncommunity.discourse.group/u/Joe-Community-Manager)\ **Post date:** [May 22, 2024, 8:31am UTC](https://matillioncommunity.discourse.group/t/recently-facing-out-of-memory-error-detected-issue-in-matillion/2425/4 "2024-05-22T08:31:52Z")
Keep me posted [@HariRamK](https://matillioncommunity.discourse.group/u/HariRamK)​ I am here if you need anything else. Kind regards, Joe ---
**Author:** ![orenfl2](https://avatars.discourse-cdn.com/v4/letter/o/f4b2a3/32.png) [@orenfl2](https://matillioncommunity.discourse.group/u/orenfl2)\ **Post date:** [February 5, 2025, 6:30am UTC](https://matillioncommunity.discourse.group/t/recently-facing-out-of-memory-error-detected-issue-in-matillion/2425/5 "2025-02-05T06:30:31Z")
Hi,   I'm facing the same issue, what was your solution?   Thanks, Oren ---
**Author:** ![HariRamK](https://sea2.discourse-cdn.com/flex002/user_avatar/matillioncommunity.discourse.group/hariramk/32/855_2.png) [@HariRamK](https://matillioncommunity.discourse.group/u/HariRamK)\ **Post date:** [February 5, 2025, 6:35am UTC](https://matillioncommunity.discourse.group/t/recently-facing-out-of-memory-error-detected-issue-in-matillion/2425/6 "2025-02-05T06:35:30Z")
Hi [@orenfl2](https://matillioncommunity.discourse.group/u/orenfl2)​ Which version of Matillion are you using currently? ---
**Author:** ![orenfl2](https://avatars.discourse-cdn.com/v4/letter/o/f4b2a3/32.png) [@orenfl2](https://matillioncommunity.discourse.group/u/orenfl2)\ **Post date:** [February 5, 2025, 6:37am UTC](https://matillioncommunity.discourse.group/t/recently-facing-out-of-memory-error-detected-issue-in-matillion/2425/7 "2025-02-05T06:37:32Z")
Hi,   1.75.20, the latest LTS one. It happened also on 1.75.8, and started only since end of December. ---
**Author:** ![HariRamK](https://sea2.discourse-cdn.com/flex002/user_avatar/matillioncommunity.discourse.group/hariramk/32/855_2.png) [@HariRamK](https://matillioncommunity.discourse.group/u/HariRamK)\ **Post date:** [February 5, 2025, 7:17am UTC](https://matillioncommunity.discourse.group/t/recently-facing-out-of-memory-error-detected-issue-in-matillion/2425/8 "2025-02-05T07:17:48Z")
There are few ideas from me, 1.You can upgrade to Latest version of Matillion (after reading the release note) 2.Split your project into different folders like Production,stage,Archieve this may help you lot, I think.     ---
**Author:** ![orenfl2](https://avatars.discourse-cdn.com/v4/letter/o/f4b2a3/32.png) [@orenfl2](https://matillioncommunity.discourse.group/u/orenfl2)\ **Post date:** [February 5, 2025, 7:21am UTC](https://matillioncommunity.discourse.group/t/recently-facing-out-of-memory-error-detected-issue-in-matillion/2425/9 "2025-02-05T07:21:09Z")
Thank you. I'm already on the latest. Will try and check other options. ---
**Author:** ![HariRamK](https://sea2.discourse-cdn.com/flex002/user_avatar/matillioncommunity.discourse.group/hariramk/32/855_2.png) [@HariRamK](https://matillioncommunity.discourse.group/u/HariRamK)\ **Post date:** [February 5, 2025, 7:21am UTC](https://matillioncommunity.discourse.group/t/recently-facing-out-of-memory-error-detected-issue-in-matillion/2425/10 "2025-02-05T07:21:50Z")
3.If you're using any python script with dataframe try to empty that after the script run. 4.use vacuum option to job that also make great change.   ---
**Author:** ![HariRamK](https://sea2.discourse-cdn.com/flex002/user_avatar/matillioncommunity.discourse.group/hariramk/32/855_2.png) [@HariRamK](https://matillioncommunity.discourse.group/u/HariRamK)\ **Post date:** [February 5, 2025, 7:28am UTC](https://matillioncommunity.discourse.group/t/recently-facing-out-of-memory-error-detected-issue-in-matillion/2425/11 "2025-02-05T07:28:19Z")
1.75.20, the latest LTS one. I don't think this one is the latest version, try for 1.76 or 1.77 they both are not LTS, but it would help. ---
**Author:** ![orenfl2](https://avatars.discourse-cdn.com/v4/letter/o/f4b2a3/32.png) [@orenfl2](https://matillioncommunity.discourse.group/u/orenfl2)\ **Post date:** [February 5, 2025, 7:29am UTC](https://matillioncommunity.discourse.group/t/recently-facing-out-of-memory-error-detected-issue-in-matillion/2425/12 "2025-02-05T07:29:27Z")
Unfortunately, I cannot update to a non-LTS version. ---
**Author:** ![HariRamK](https://sea2.discourse-cdn.com/flex002/user_avatar/matillioncommunity.discourse.group/hariramk/32/855_2.png) [@HariRamK](https://matillioncommunity.discourse.group/u/HariRamK)\ **Post date:** [February 5, 2025, 9:50am UTC](https://matillioncommunity.discourse.group/t/recently-facing-out-of-memory-error-detected-issue-in-matillion/2425/13 "2025-02-05T09:50:34Z")
Oh ok, you can check other option and if not work you can remaind me.   ---
**Author:** ![orenfl2](https://avatars.discourse-cdn.com/v4/letter/o/f4b2a3/32.png) [@orenfl2](https://matillioncommunity.discourse.group/u/orenfl2)\ **Post date:** [February 5, 2025, 9:52am UTC](https://matillioncommunity.discourse.group/t/recently-facing-out-of-memory-error-detected-issue-in-matillion/2425/14 "2025-02-05T09:52:05Z")
Thank you! I've opened a support case, but in parallel looked into the catalina.out log and may have found the root cause. Will know in the coming days, if it helped... ---
**Author:** ![HariRamK](https://sea2.discourse-cdn.com/flex002/user_avatar/matillioncommunity.discourse.group/hariramk/32/855_2.png) [@HariRamK](https://matillioncommunity.discourse.group/u/HariRamK)\ **Post date:** [February 5, 2025, 10:04am UTC](https://matillioncommunity.discourse.group/t/recently-facing-out-of-memory-error-detected-issue-in-matillion/2425/15 "2025-02-05T10:04:31Z")
yeah ok [@orenfl2](https://matillioncommunity.discourse.group/u/orenfl2)​