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TIAGO_ENG2012		#1 Posted : 17 February 2022 16:28:08(UTC)
Rank: Member Groups: Registered Joined: 09/12/2021(UTC) Posts: 27 Location: MG Was thanked: 1 time(s) in 1 post(s)		FXsp.sm (503kb) downloaded 11 time(s). When trying to open the file, the following error appears "object reference not defined for an instance of an object". Can you tell me how to solve it. Edited by moderator 18 February 2022 21:37:58(UTC)  | Reason: Marked as bug
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Jean Giraud		#2 Posted : 17 February 2022 16:40:54(UTC)
Rank: Guest Groups: Registered Joined: 04/07/2015(UTC) Posts: 6,866 Was thanked: 983 time(s) in 811 post(s)		Originally Posted by: TIAGO_ENG2012 When trying to open the file, the following error appears "object reference not defined for an instance of an object". File does not open incorrect format Probably caused by an active AV at time saved.
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TIAGO_ENG2012		#3 Posted : 17 February 2022 16:42:57(UTC)
Rank: Member Groups: Registered Joined: 09/12/2021(UTC) Posts: 27 Location: MG Was thanked: 1 time(s) in 1 post(s)		Originally Posted by: Jean Giraud Originally Posted by: TIAGO_ENG2012 When trying to open the file, the following error appears "object reference not defined for an instance of an object". File does not open incorrect format Probably caused by an active AV at time saved. it is possible solver?
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Jean Giraud		#4 Posted : 17 February 2022 16:54:01(UTC)
Rank: Guest Groups: Registered Joined: 04/07/2015(UTC) Posts: 6,866 Was thanked: 983 time(s) in 811 post(s)		Originally Posted by: TIAGO_ENG2012 it is possible solver? If it would relate to a solver of some kind it would turn red. Try to save as instead of just save. Personally, I always save as ... never simply save.
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TIAGO_ENG2012		#5 Posted : 17 February 2022 16:58:10(UTC)
Rank: Member Groups: Registered Joined: 09/12/2021(UTC) Posts: 27 Location: MG Was thanked: 1 time(s) in 1 post(s)		Originally Posted by: Jean Giraud Originally Posted by: TIAGO_ENG2012 it is possible solver? If it would relate to a solver of some kind it would turn red. Try to save as instead of just save. Personally, I always save as ... never simply save. So this scrypt is lost?
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Jean Giraud		#6 Posted : 17 February 2022 17:02:45(UTC)
Rank: Guest Groups: Registered Joined: 04/07/2015(UTC) Posts: 6,866 Was thanked: 983 time(s) in 811 post(s)		Originally Posted by: TIAGO_ENG2012 So this script is lost ? Maybe yes up to this point ? Can't help so far !
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TIAGO_ENG2012		#7 Posted : 17 February 2022 17:08:25(UTC)
Rank: Member Groups: Registered Joined: 09/12/2021(UTC) Posts: 27 Location: MG Was thanked: 1 time(s) in 1 post(s)		Originally Posted by: Jean Giraud Originally Posted by: TIAGO_ENG2012 So this script is lost ? Maybe yes up to this point ? Can't help so far ! thank you very much friend
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overlord		#8 Posted : 17 February 2022 18:45:28(UTC)
Rank: Advanced Member Groups: Registered Joined: 23/07/2013(UTC) Posts: 1,166 Was thanked: 529 time(s) in 355 post(s)		Originally Posted by: Jean Giraud Originally Posted by: TIAGO_ENG2012 So this script is lost ? Maybe yes up to this point ? Can't help so far ! I won't make a promise, but maybe it can be recoverable. At least and maybe, some parts of it. Don't fall into Jean's false claims.
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overlord		#9 Posted : 17 February 2022 19:03:57(UTC)
Rank: Advanced Member Groups: Registered Joined: 23/07/2013(UTC) Posts: 1,166 Was thanked: 529 time(s) in 355 post(s)		First attempt to fix the file. I have removed the force crash section. Next I am going to correct the crashing section. I think I can fix very most part of it. Regards FXsp_r0.sm (474kb) downloaded 7 time(s).
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overlord		#10 Posted : 17 February 2022 19:33:20(UTC)
Rank: Advanced Member Groups: Registered Joined: 23/07/2013(UTC) Posts: 1,166 Was thanked: 529 time(s) in 355 post(s)		Here is your file, completely recovered. Regards FXsp_r1.sm (604kb) downloaded 14 time(s). Edited by user 17 February 2022 19:36:52(UTC)  | Reason: Not specified
1 user thanked overlord for this useful post.		on 17/02/2022(UTC)
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TIAGO_ENG2012		#11 Posted : 17 February 2022 19:39:51(UTC)
Rank: Member Groups: Registered Joined: 09/12/2021(UTC) Posts: 27 Location: MG Was thanked: 1 time(s) in 1 post(s)		Originally Posted by: overlord Here is your file, completely recovered. Regards FXsp_r1.sm (604kb) downloaded 14 time(s). thank you very much friend, can you tell me what was done to fix this error?
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overlord		#12 Posted : 17 February 2022 20:32:30(UTC)
Rank: Advanced Member Groups: Registered Joined: 23/07/2013(UTC) Posts: 1,166 Was thanked: 529 time(s) in 355 post(s)		Originally Posted by: TIAGO_ENG2012 thank you very much friend, can you tell me what was done to fix this error? You are welcome. Culprit is usually an empty \[REGION[####]]\. Yours was at line#1963. SMath files are sophisticated xml files actually. You can edit them with a text editor. The hash inside \[REGION[#####]]\ can differ, but pattern is always same. \[REGION[#######################]]\ I usually search for this and remove its regions entirely. If fix works, then try to remove \[REGION[###]]\ individually. This mostly works to fix the files. If it doesn't, I remove <region **** </region> sections one by one. Or multiple of them at same time until file works again. Then re-add them to pinpoint which region makes crash. Most important, I always work on file copies to prevent more data loss. Regards
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TIAGO_ENG2012		#13 Posted : 17 February 2022 21:22:03(UTC)
Rank: Member Groups: Registered Joined: 09/12/2021(UTC) Posts: 27 Location: MG Was thanked: 1 time(s) in 1 post(s)		Originally Posted by: overlord Originally Posted by: TIAGO_ENG2012 thank you very much friend, can you tell me what was done to fix this error? You are welcome. Culprit is usually an empty \[REGION[####]]\. Yours was at line#1963. SMath files are sophisticated xml files actually. You can edit them with a text editor. The hash inside \[REGION[#####]]\ can differ, but pattern is always same. \[REGION[#######################]]\ I usually search for this and remove its regions entirely. If fix works, then try to remove \[REGION[###]]\ individually. This mostly works to fix the files. If it doesn't, I remove <region **** </region> sections one by one. Or multiple of them at same time until file works again. Then re-add them to pinpoint which region makes crash. Most important, I always work on file copies to prevent more data loss. Regards thx u pro
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TIAGO_ENG2012		#14 Posted : 17 February 2022 21:23:18(UTC)
Rank: Member Groups: Registered Joined: 09/12/2021(UTC) Posts: 27 Location: MG Was thanked: 1 time(s) in 1 post(s)		Originally Posted by: overlord Originally Posted by: TIAGO_ENG2012 thank you very much friend, can you tell me what was done to fix this error? You are welcome. Culprit is usually an empty \[REGION[####]]\. Yours was at line#1963. SMath files are sophisticated xml files actually. You can edit them with a text editor. The hash inside \[REGION[#####]]\ can differ, but pattern is always same. \[REGION[#######################]]\ I usually search for this and remove its regions entirely. If fix works, then try to remove \[REGION[###]]\ individually. This mostly works to fix the files. If it doesn't, I remove <region **** </region> sections one by one. Or multiple of them at same time until file works again. Then re-add them to pinpoint which region makes crash. Most important, I always work on file copies to prevent more data loss. Regards thx u pro -->can you tell me why I can't save this same file in .exe form?
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overlord		#15 Posted : 17 February 2022 21:44:20(UTC)
Rank: Advanced Member Groups: Registered Joined: 23/07/2013(UTC) Posts: 1,166 Was thanked: 529 time(s) in 355 post(s)		Originally Posted by: TIAGO_ENG2012 thx u pro -->can you tell me why I can't save this same file in .exe form? I don't know your Windows setup. So can't tell. I even use linux and I could make an exe file. Try to Log-in to your account in SMath. (Login button is Up-Right of SMath window) This will activate pro mode while saving exe's. And uncheck compression option. This is what I did. Regards This zip file contains exe of your file: FXsp_r1.exe.gz (1,888kb) downloaded 6 time(s).
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TIAGO_ENG2012		#16 Posted : 17 February 2022 22:13:34(UTC)
Rank: Member Groups: Registered Joined: 09/12/2021(UTC) Posts: 27 Location: MG Was thanked: 1 time(s) in 1 post(s)		Originally Posted by: overlord Originally Posted by: TIAGO_ENG2012 thx u pro -->can you tell me why I can't save this same file in .exe form? I don't know your Windows setup. So can't tell. I even use linux and I could make an exe file. Try to Log-in to your account in SMath. (Login button is Up-Right of SMath window) This will activate pro mode while saving exe's. And uncheck compression option. This is what I did. Regards This zip file contains exe of your file: FXsp_r1.exe.gz (1,888kb) downloaded 6 time(s). I still get the same error as in the topic below https://en.smath.com/for...ing-to-save-to--exe.aspx
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overlord		#17 Posted : 17 February 2022 22:20:20(UTC)
Rank: Advanced Member Groups: Registered Joined: 23/07/2013(UTC) Posts: 1,166 Was thanked: 529 time(s) in 355 post(s)		Originally Posted by: TIAGO_ENG2012 I still get the same error as in the topic below https://en.smath.com/for...ing-to-save-to--exe.aspx Let me try this with a Windows installed computer. Than maybe I can get what is going on about the issue.
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overlord		#18 Posted : 17 February 2022 23:08:08(UTC)
Rank: Advanced Member Groups: Registered Joined: 23/07/2013(UTC) Posts: 1,166 Was thanked: 529 time(s) in 355 post(s)		I tried your file with a windows 10 installed computer. It didn't made the executable file on that either. I have replaced writer plugin regions with embedded text regions. Now exe file can be created, but not visually as you desired I guess. And it creates some maple files in document directory when executed. Actually you don't need maple to solve that kind of functions you used. Embedded solve() or roots() enough for that, I have replaced it. So, there is a inconsistency with Linux and Windows versions. While using Writer Regions and making executable files, Windows version can't finish while Linux can. Interesting finding indeed. Regards FXsp_r2.sm (503kb) downloaded 7 time(s).
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TIAGO_ENG2012		#19 Posted : 18 February 2022 00:03:00(UTC)
Rank: Member Groups: Registered Joined: 09/12/2021(UTC) Posts: 27 Location: MG Was thanked: 1 time(s) in 1 post(s)		Originally Posted by: overlord I tried your file with a windows 10 installed computer. It didn't made the executable file on that either. I have replaced writer plugin regions with embedded text regions. Now exe file can be created, but not visually as you desired I guess. And it creates some maple files in document directory when executed. Actually you don't need maple to solve that kind of functions you used. Embedded solve() or roots() enough for that, I have replaced it. So, there is a inconsistency with Linux and Windows versions. While using Writer Regions and making executable files, Windows version can't finish while Linux can. Interesting finding indeed. Regards FXsp_r2.sm (503kb) downloaded 7 time(s). perfect thank you very much for making your time available, I have been using smart for 4 months and in this learning phase you are one of the best help, thank you very much friend
1 user thanked TIAGO_ENG2012 for this useful post.		on 18/02/2022(UTC)
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