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Low Code App – Query type initializer error

Solved1.33K views29th March 2023low code app low code apps lowcodeapps
9
Jim Woodier [DevOps Member]765 22nd March 2023 3 Comments

Hello,
Have a low code app using several different queries. They were working initially, however when I connected today the tables did not populate. Going in to edit mode, and opening the query to edit I see the attached error. As far as I know no changes have been made to the DMA between now and when this was working correctly.

Any suggestions on why this is happening??

Thanks

Jim Woodier [DevOps Member] Selected answer as best 29th March 2023
Miguel Barquet [SLC] [DevOps Enabler] commented 22nd March 2023

Hi Jim, can you indicate the DataMiner version? Thanks

Jim Woodier [DevOps Member] commented 22nd March 2023

Versions for agent FNAWS-E2BDMOTT1 (ID 162141):
———————————
Server version : 10.3.2.0-12627
Client version : 10.3.2305.2810-301ce2ea
Launcher version : 10.3.2303.880-3dadaff7

File Versions:
————–
– Filesaspapi.dll : 3.1.0.0 2004-01-31 04:32:40 (oxZH3TrnK9mpgKD69F6eMA==
– FilesAspBridge.dll : 10.1.2115.1204 2021-04-17 19:16:46 (A/XfFBOPahBQoZ2Wr9oykw==
– FilesCassandra.dll : 3.9.0.0 2020-01-23 15:48:38 (16WT+tAekteDdbFkH/fVZg==
– FilesICSharpCode.SharpZipLib.dll : 1.3.2.10 2021-05-08 19:08:30 (AKPmjhIAulBKkGWeH1VgPA==
– FilesInterop.MSTaskScheduler20.dll : 1.0.0.0 2013-01-03 15:42:04 (4DRKYLf5jAF2i8EYc1hdrg==
– FilesInterop.SLAspConnection.dll : 1.0.0.0 2013-01-03 15:43:02 (nJlX/ts/GMgp3Pmi+1I6xQ==
– FilesInterop.SLAutomation.dll : 1.0.0.0 2022-10-10 10:03:26 (6sakDDld2VNbY6eoFRymwQ==
– FilesInterop.SLBrain.dll : 1.0.0.0 2013-01-03 15:43:02 (+OuZ4brdedvMJALljq3YYA==
– FilesInterop.SLDataMiner.dll : 1.0.0.0 2019-11-19 10:40:26 (yQyP0StbbHosDUwjs4C8eA==
– FilesInterop.SLDms.dll : 1.0.0.0 2013-01-03 15:43:02 (BbLjfg3TyhUDBooc0mKQxQ==
– FilesInterop.SLGsmGateway.dll : 1.0.0.0 2013-01-03 15:43:02 (Zfy1epa63vxun9XrUzx30A==
– FilesInterop.SLLog.dll : 1.0.0.0 2020-09-18 13:50:26 (GcNv+Mk0tCgh1KgV2WSPCg==
– FilesInterop.SLScheduler.dll : 1.0.0.0 2013-01-03 15:43:02 (/AoKStU+gFAan6uAQJkNow==
– FilesInterop.SLSnmpAgent.dll : 1.0.0.0 2013-01-03 15:43:02 (H76rqJ4pEdUVlz2P6+VT1w==
– FilesInterop.SLSnmpManager.dll : 1.0.0.0 2013-01-03 15:43:02 (Zkhffs13UG6yqkb/yJeNtQ==
– FilesInterop.SLSpectrum.dll : 1.0.0.0 2014-09-22 10:48:58 (zlYlwhDqCTnWvww1EJk3SA==
– FilesInterop.SLWatchDog.dll : 1.0.0.0 2019-10-18 13:30:00 (Zc8moa6cU+tpyax2TRONHQ==
– FilesInterop.SLXml.dll : 1.0.0.0 2013-01-03 15:43:04 (I+MseTnxBRYLiTYt9tzxaA==
– FilesKill.exe : 4.00 2001-08-30 08:32:10 (ie6HF7QWlfffLEZ9irRkDw==
– FilesMySql.Data.dll : 6.9.12.0 2019-01-24 16:04:08 (xTgKm3YpwJITBPA9jd9HWw==
– FilesSLASPConnection.exe : 10.3.2301.1186 2023-01-05 08:45:18 (6z5/bQuyw3W0R6evS0ctHQ==
– FilesSLASPConnectionps.dll : ?.?.?.? 2023-01-05 08:45:20 (6D5+v7mtx7LxIl5BLKQlmA==
– FilesSLAuthFilterISAPI.dll : 10.1.2140.672 2021-10-06 09:08:36 (zSZLUg2Edes70aTcu6EL7g==
– FilesSLAutomation.exe : 10.3.2250.1544 2022-12-17 20:58:38 (HJLm5eGKiIkPQCWzuQmtHw==
– FilesSLAutomationps.dll : ?.?.?.? 2022-12-17 20:58:42 (En4DlyleHGEMb0Ykv3Zv2Q==
– FilesSLBackup.dll : 10.1.2141.478 2021-10-12 10:09:06 (lCCU2/nVXnlBCKGX/jBz/Q==
– FilesSLBrain.exe : 10.3.2301.1186 2023-01-05 08:45:46 (eTgiF7dv6+LvWMudp045xg==
– FilesSLBrainps.dll : ?.?.?.? 2023-01-05 08:45:50 (URFNLlo9DtZbspWnXBW+JA==
– FilesSLCollaboration.dll : 9.0.1604.2 2016-01-27 16:36:04 (GnnRuTuIH65vXjgEmqKP2g==
– FilesSLDatabase.dll : 10.2.2237.1422 2022-09-15 13:44:14 (qWcRYYS8UkcfPKmB2C7HgA==
– FilesSLDataMiner.exe : 10.3.2301.2550 2023-02-08 12:28:12 (9c/T1M+4wlqCy8IhBPyYSA==) [DIFFERENT FROM UPGRADE
– FilesSLDataMinerps.dll : ?.?.?.? 2023-02-08 12:28:12 (zKs1NmINczq4T0pv4ULNnQ==) [DIFFERENT FROM UPGRADE
– FilesSLDCM.dll : ?.?.?.? 2010-11-18 08:53:04 (/dkZpjV2W3ya4E72RYfwqQ==
– FilesSLDMS.exe : 10.3.2301.2550 2023-02-08 12:16:38 (WNYXDUW1KvOrvWJDy4p+1w==) [DIFFERENT FROM UPGRADE
– FilesSLDMSps.dll : ?.?.?.? 2023-02-08 12:16:38 (VnFh1MIBIbbWsaRh4osjpg==) [DIFFERENT FROM UPGRADE
– FilesSLDump.exe : 1.0.0.0 2022-03-02 08:53:10 (ja0beDV628Bry82AYPnxLA==
– FilesSLEditService.exe : ? 0001-01-01 00:00:00 (? ) [missing
– FilesSLElement.exe : 10.3.2301.1186 2023-01-05 09:07:52 (CVSeeqqpWKdjMYBIcqGQCQ==
– FilesSLElementps.dll : ?.?.?.? 2023-01-05 09:07:54 (wNXsdq9y1eG6Xzi3TOjemg==
– FilesSLErrorMessages.dll : 7.5.1330.2 2022-01-13 08:58:04 (E4pP9wcXrKDXhf3DDasEjQ==
– FilesSLGSMGateway.exe : 10.3.2301.1186 2023-01-05 08:47:14 (Y8vZOoM+rnAjwnS10uAogw==
– FilesSLGSMGatewayps.dll : ?.?.?.? 2023-01-05 08:47:18 (U3sm4JY13agB6zvtUCbDhQ==
– FilesSLHelper.exe : 10.3.2301.2550 2023-02-08 12:20:44 (GJqPCZ98fwh35FnjOV76vA==) [DIFFERENT FROM UPGRADE
– FilesSLHelper32.exe : 9.5.1707.240 2017-02-17 12:30:12 (FVYRl2zNeLleE2SM0xd8gQ==
– FilesSLKill.exe : 10.1.2139.1912 2021-10-01 15:43:44 (opqa/2cu6OzK+rjRUzFmHQ==
– FilesSLLog.exe : 10.3.2301.1186 2023-01-05 08:48:22 (V8ASqjGkCTdaWFC+ezlxUw==
– FilesSLLogps.dll : ?.?.?.? 2023-01-05 08:48:26 (q3r24rdB9BkyVr1OBuP2ZA==
– FilesSLManagedAutomation.dll : 10.3.2301.1186 2023-01-05 08:49:24 (t0CoJ3xGYBkfMiLG2tdo6Q==
– FilesSLManagedScripting.dll : 10.3.2301.1186 2023-01-05 08:50:06 (OJg2mACBJl79LSZ2i6SVbQ==
– FilesSLNet.exe : 10.3.2301.2550 2023-02-08 12:20:44 (EZp8/ijFNsATwEgzGjR/Yw==) [DIFFERENT FROM UPGRADE
– FilesSLNetClientTest.exe : 8.0.1412.2 2023-02-08 12:20:50 (c+4+N76xNc5WdAwOmdJ9iQ==) [DIFFERENT FROM UPGRADE
– FilesSLNetCOM.dll : 10.3.2301.2550 2023-02-08 12:20:44 (6kluznOyHJQGSIfCQZiM1A==) [DIFFERENT FROM UPGRADE
– FilesSLNetCOMService.exe : 10.3.2301.1186 2023-01-05 08:50:54 (XkPotp3gw/PJ/cpZ6Srugg==
– FilesSLNetCOMServicePS.dll : ?.?.?.? 2023-01-05 08:50:58 (u9UOUl0vvedj+odXNJG34w==
– FilesSLNetPlugins.dll : 10.3.2301.2550 2023-02-08 12:20:48 (KXXIp4V/UPp21rNPPiAS8Q==) [DIFFERENT FROM UPGRADE
– FilesSLNetTypes.dll : 10.3.2301.2550 2023-02-08 12:20:46 (wC59NgJHEidmS2Fe0GAb5g==) [DIFFERENT FROM UPGRADE
– FilesSLNetWSConnection.dll : 10.0.2037.1046 2020-09-09 13:15:16 (Lnw7K3PJbsgwOyMr1dj1Sw==
– FilesSLPort.exe : 10.3.2301.1186 2023-01-05 08:52:02 (K7trh8wh5hxC5nMjhht1vQ==
– FilesSLPortps.dll : ?.?.?.? 2023-01-05 08:52:04 (rsFAT1odJpGo/sto/LmooQ==
– FilesSLProtocol.exe : 10.3.2250.1544 2022-12-17 21:16:26 (yDrYVvOsP1RpkiZ6lt67wg==
– FilesSLProtocolps.dll : ?.?.?.? 2022-12-17 21:16:30 (CBzWJFo9jmW9s6QSdC8N1Q==
– FilesSLReplace.exe : 10.3.2301.1186 2023-01-05 08:58:00 (IWRuPD0oGL1zLnN8o5PHUQ==
– FilesSLRetriever.dll : 10.1.2132.1292 2021-08-12 16:15:02 (ES2TAOvDW+T8oRCngSANPg==
– FilesSLScheduler.exe : 10.3.2301.1186 2023-01-05 08:54:24 (J2TkdgdOYF7ibPd2nNj6zA==
– FilesSLSchedulerps.dll : ?.?.?.? 2023-01-05 08:54:28 (qsAnCVf7GtHuS73Vzm4ugw==
– FilesSLScripting.exe : 10.3.2301.1186 2023-01-05 08:54:48 (3mjATuEbwZhe/fh8IGRFXg==
– FilesSLScriptingps.dll : ?.?.?.? 2023-01-05 08:54:52 (ElkGjjNV8M6xaPse3p0yKg==
– FilesSLSmartTags.dll : 9.0.1604.2 2016-01-27 16:31:42 (zVRefRbS/ygD00WbGB2h2g==
– FilesSLSNMPAgent.exe : 10.3.2301.1186 2023-01-05 08:52:36 (8YfOVrGTId93bY0nbQDGrQ==
– FilesSLSNMPAgentps.dll : ?.?.?.? 2023-01-05 08:52:38 (NHk9k8FVRlgF2F30HBci4g==
– FilesSLSNMPManager.exe : 10.3.2301.1312 2023-01-05 10:38:30 (zo4uPF7gOngBmhva5Mb47A==
– FilesSLSNMPManagerps.dll : ?.?.?.? 2023-01-05 10:38:32 (UscC0yCoUKy7mnf2JpXa7A==
– FilesSLSpectrum.exe : 10.3.2301.1186 2023-01-05 08:55:26 (lWT4WA7BNVxOCY8wFwiFAQ==
– FilesSLSpectrumps.dll : ?.?.?.? 2023-01-05 08:55:26 (k7qeTUPTRdIZR/qsSCbSeg==
– FilesSLSpeech.dll : 9.0.1604.0 2016-01-27 11:02:26 (F5ot3K+qKx9fnCIdOwMK5Q==
– FilesSLSsh.dll : 10.2.2215.436 2022-04-12 11:03:46 (zhSpsChnUj2AhDFW+Xaf1A==
– FilesSLSyntax.dll : 9.0.1604.0 2016-12-21 09:40:14 (SuPffQ9U4maRJ6/aSKxZDw==
– FilesSLTopology.dll : 9.0.1604.0 2016-12-21 09:40:14 (tf4GYHa0MEKB8F697t2v0w==
– FilesSLWatchDog.exe : 10.3.2301.1186 2023-01-05 08:56:12 (fBcQKfOs+EXUNZQsCt1M4A==
– FilesSLWatchdogps.dll : ?.?.?.? 2023-01-05 08:56:16 (tB6CduNdFeb5xFw4WNcJCw==
– FilesSLWfmControls.dll : 9.0.1636.12 2023-02-08 12:03:06 (t+DWp3PEXHvadD4FWfWc7g==
– FilesSLWfmControls30.dll : 9.0.1613.0 2016-03-29 11:23:28 (aTrrul3uH7LWSU2G7kIDnA==
– FilesSLXml.exe : 10.3.2301.1186 2023-01-05 08:57:38 (QzKIBH4PoF5TEutsDosBfw==
– FilesSLXmlps.dll : ?.?.?.? 2023-01-05 08:57:42 (3iGJtPRhg89G4Yhx/xsa3Q==
– Filesx64Cassandra.dll : 3.9.0.0 2020-01-23 15:48:38 (16WT+tAekteDdbFkH/fVZg==
– Filesx64ICSharpCode.SharpZipLib.dll : 1.3.2.10 2021-05-08 19:08:30 (AKPmjhIAulBKkGWeH1VgPA==
– Filesx64MySql.Data.dll : 6.9.12.0 2019-01-24 16:04:08 (xTgKm3YpwJITBPA9jd9HWw==
– Filesx64SLAnalytics.exe : 10.3.2301.1664 2023-01-05 22:29:12 (CkAzD4/5fT0SsYk6wJ9mIA==
– Filesx64SLAnalyticsps.dll : ?.?.?.? 2023-01-05 22:24:42 (O6LD8Z9uFGjJLNZhgZH9mw==
– Filesx64SLCassandraClassLibrary.dll : 8.5.1538.11 2023-03-10 11:17:52 (Sb8jjgiQ6KfbBiN0+l8O3w==) [DIFFERENT FROM UPGRADE
– Filesx64SLDatabase.dll : 10.2.2237.1422 2022-09-15 13:44:14 (qWcRYYS8UkcfPKmB2C7HgA==
– Filesx64SLDataGateway.exe : 10.3.2301.2624 2023-03-09 08:58:38 (lRY6GD5YVeTdHEGSqOAbpQ==) [DIFFERENT FROM UPGRADE
– Filesx64SLDataGatewayPS.dll : ?.?.?.? 2023-03-09 08:58:40 (3ols1EJ7WrfnXcI7qAB5jA==) [DIFFERENT FROM UPGRADE
– Filesx64SLDataMinerps.dll : ?.?.?.? 2016-12-13 13:38:58 (JKPS3pPs7JeEujCl5ZqFzA==
– Filesx64SLElement.exe : 10.3.2301.1186 2023-01-05 09:11:26 (qiAW+BhvX8UqRpGysITm4g==
– Filesx64SLElementps.dll : ?.?.?.? 2023-01-05 09:10:18 (XVRPrwEq6iQpCoq0L5BQwg==
– Filesx64SLLogps.dll : ?.?.?.? 2023-01-05 08:48:36 (4pI9HbbW0Md/dw9kTw/xOg==
– Filesx64SLNetTypes.dll : 10.3.2301.2550 2023-02-08 12:20:46 (wC59NgJHEidmS2Fe0GAb5g==) [DIFFERENT FROM UPGRADE
– Filesx64SLProtocolps.dll : ?.?.?.? 2022-12-17 21:18:16 (/Ii1BY6tQs49jsx8hcr0mw==
– Filesx64SLRetriever.dll : 10.1.2132.1292 2021-08-12 16:15:02 (ES2TAOvDW+T8oRCngSANPg==
– Filesx64SLSpectrumps.dll : ?.?.?.? 2016-08-31 16:18:22 (fiiVwd8D8iza6IxgVd7w7A==
– FilesZipArchive.dll : 2.3 2010-07-06 16:09:34 (s83rIhsIPguGll9XlBYggw==
– Fileszlib.dll : ?.?.?.? 2004-04-15 14:51:14 (r4hCCSlwpnkd2eHPWPEZLg==
– WebPagesAPIbinSLEvaluatorFramework.dll: 10.3.2305.1908 2023-02-03 11:56:36 (QxPXxsF1Cpz4iPWiXtVkNg==) [DIFFERENT FROM UPGRADE
– WebPagesAPIbinSLWAF.dll : 10.3.2305.1908 2023-02-03 11:56:30 (QG3bcAXKKJ4yr859gvMVcw==) [DIFFERENT FROM UPGRADE
– WebPagesAPIbinSLWAFTypes.dll : 10.3.2305.1908 2023-02-03 11:56:34 (fZCqd3+dCdXyx5ClfHwfxw==) [DIFFERENT FROM UPGRADE
– WebPagesAPIbinWebApiLib.dll : 10.3.2305.1908 2023-02-03 11:56:30 (RwVhk3m+Ru8xJyNPyIZoyg==) [DIFFERENT FROM UPGRADE
– WebPagesAPIbinWebAPIs.dll : 10.3.2305.1908 2023-02-03 11:56:28 (t2CEqywguE+GdbuhaH9W8A==) [DIFFERENT FROM UPGRADE
– WebPagesDashboardsbinParts.Default.dll: 10.2.2237.588 2022-09-13 14:35:54 (FrTrUugYKGzdsqhvbE3zEw==
– WebPagesDashboardsbinSLDashboard.dll : 10.2.2237.588 2022-09-13 14:35:50 (Q7YUj+C2oNKLPe4ftEfBpg==
– WebPagesDashboardsbinSLWeb.dll : 10.3.2301.2440 2023-01-25 16:26:22 (t4i6CfHqwbPMwdd6YzyDvw==

Upgrade History
—————

2023-03-10 09:14:07 => HF_10.3.2.0(CU0)_20230309-095901
2023-03-06 07:25:06 => HF_10.3.2.0(CU0)_20230208-123623
2023-03-06 07:17:56 => 10.3.2.0-12627-20230125-release
2023-03-03 16:48:05 => 10.3.3.0-12753-20230301-release
2023-02-14 02:14:49 => HF_10.3.2.0(CU0)_20230208-123623
2023-02-14 02:10:43 => 10.3.2.0-12627-20230125-release
2023-01-24 13:40:37 => 10.3.1.0-12509-20221213-release
2023-01-20 15:49:47 => 10.2.0.0-11897-20220611-release

(Last List Refresh : 2023-03-22 17:26:19)

Michael Wells [SLC] [DevOps Member] commented 22nd March 2023

10.3.2.0-12627-20230125-release
HF_10.3.2.0(CU0)_20230208-123623
HF_10.3.2.0(CU0)_20230309-095901

2 Answers

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6
Wim Bruynooghe [SLC] [DevOps Advocate]6.59K Posted 23rd March 2023 0 Comments

This happens when a mismatch of dll versions is used in the WebAPIs. From the file versions, your WebAPI has a higher version than the rest of the DMA. Has a client only or web only upgrade been installed on this DMA? If yes, has a hotfix package been installed after the web only upgrade? At the moment, installing hotfix packages partially undo the web only upgrade, which will break it and result in errors like the one you see. For now you'll have to install the web only upgrade again after installing a HF package, we'll look into further improving this.

Jim Woodier [DevOps Member] Selected answer as best 29th March 2023
6
Miguel Barquet [SLC] [DevOps Enabler]1.62K Posted 22nd March 2023 0 Comments

Jim,

Since the system is already in the feature release path, I'd suggest upgrading to the latest release DataMiner Feature Release 10.3.3.0 – 12789 - DataMiner Dojo.

This newer version contains several fixes for Low Code apps DataMiner web apps Feature Release 10.3.3 | DataMiner Docs

Regards,

Miguel

Miguel Barquet [SLC] [DevOps Enabler] Edited answer 22nd March 2023
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