| Engine Error Number | Description |
| ERROR 101: | memory allocation error. |
| ERROR 103: | cannot solve KW equations for Link |
| ERROR 105: | cannot open ODE solver. |
| ERROR 107: | cannot compute a valid time step. |
| ERROR 108: | ambiguous outlet ID name for Subcatchment |
| ERROR 109: | invalid parameter values for Aquifer |
| ERROR 110: | ground elevation is below water table for Subcatchment |
| ERROR 111: | invalid length for Conduit |
| ERROR 112: | elevation drop exceeds length for Conduit |
| ERROR 113: | invalid roughness for Conduit |
| ERROR 114: | invalid number of barrels for Conduit |
| ERROR 115: | adverse slope for Conduit |
| ERROR 117: | no cross section defined for Link |
| ERROR 119: | invalid cross section for Link |
| ERROR 121: | missing or invalid pump curve assigned to Pump |
| ERROR 131: | the following links form cyclic loops in the drainage system: |
| ERROR 133: | Node %s has more than one outlet link. |
| ERROR 134: | Node %s has illegal DUMMY link connections. |
| ERROR 135: | Divider %s does not have two outlet links. |
| ERROR 136: | Divider %s has invalid diversion link. |
| ERROR 137: | Weir Divider %s has invalid parameters. |
| ERROR 138: | Node %s has initial depth greater than maximum depth. |
| ERROR 139: | Regulator %s is the outlet of a non-storage node. |
| ERROR 141: | Outfall %s has more than 1 inlet link or an outlet link. |
| ERROR 143: | Regulator %s has invalid cross-section shape. |
| ERROR 145: | Drainage system has no acceptable outlet nodes. |
| ERROR 151: | a Unit Hydrograph in set %s has invalid time base. |
| ERROR 153: | a Unit Hydrograph in set %s has invalid response ratios. |
| ERROR 155: | invalid sewer area for RDII at node |
| ERROR 156: | inconsistent data file name for Rain Gage |
| ERROR 157: | inconsistent rainfall format for Rain Gage |
| ERROR 158: | time series for Rain Gage %s is also used by another object. |
| ERROR 159: | recording interval greater than time series interval for Rain Gage |
| ERROR 161: | cyclic dependency in treatment functions at node |
| ERROR 171: | Curve %s has invalid or out of sequence data. |
| ERROR 173: | Time Series %s has its data out of sequence. |
| ERROR 181: | invalid Snow Melt Climatology parameters. |
| ERROR 182: | invalid parameters for Snow Pack |
| ERROR 183: | no type specified for LID |
| ERROR 184: | missing layer for LID |
| ERROR 185: | invalid parameter value for LID |
| ERROR 186: | invalid parameter value for LID placed in Subcatchment |
| ERROR 187: | LID area exceeds total area for Subcatchment |
| ERROR 188: | LID capture area exceeds total impervious area for Subcatchment |
| ERROR 191: | simulation start date comes after ending date. |
| ERROR 193: | report start date comes after ending date. |
| ERROR 195: | reporting time step or duration is less than routing time step. |
| ERROR 200: | one or more errors in input file. |
| ERROR 201: | too many characters in input line |
| ERROR 203: | too few items |
| ERROR 205: | invalid keyword %s |
| ERROR 207: | duplicate ID name %s |
| ERROR 209: | undefined object %s |
| ERROR 211: | invalid number %s |
| ERROR 213: | invalid date/time %s |
| ERROR 217: | control rule clause out of sequence |
| ERROR 219: | data provided for unidentified transect |
| ERROR 221: | transect station out of sequence |
| ERROR 223: | Transect %s has too few stations. |
| ERROR 225: | Transect %s has too many stations. |
| ERROR 227: | Transect %s has no Manning’s N. |
| ERROR 229: | Transect %s has invalid overbank locations. |
| ERROR 231: | Transect %s has no depth. |
| ERROR 233: | invalid treatment function expression |
| ERROR 301: | files share same names. |
| ERROR 303: | cannot open input file. |
| ERROR 305: | cannot open report file. |
| ERROR 307: | cannot open binary results file. |
| ERROR 309: | error writing to binary results file. |
| ERROR 311: | error reading from binary results file. |
| ERROR 313: | cannot open scratch rainfall interface file. |
| ERROR 315: | cannot open rainfall interface file |
| ERROR 317: | cannot open rainfall data file |
| ERROR 318: | date out of sequence in rainfall data file |
| ERROR 319: | invalid format for rainfall interface file. |
| ERROR 321: | no data in rainfall interface file for gage |
| ERROR 323: | cannot open runoff interface file |
| ERROR 325: | incompatible data found in runoff interface file. |
| ERROR 327: | attempting to read beyond end of runoff interface file. |
| ERROR 329: | error in reading from runoff interface file. |
| ERROR 330: | hotstart interface files have same names. |
| ERROR 331: | cannot open hotstart interface file |
| ERROR 333: | incompatible data found in hotstart interface file. |
| ERROR 335: | error in reading from hotstart interface file. |
| ERROR 336: | no climate file specified for evaporation and/or wind speed. |
| ERROR 337: | cannot open climate file |
| ERROR 338: | error in reading from climate file |
| ERROR 339: | attempt to read beyond end of climate file |
| ERROR 341: | cannot open scratch RDII interface file. |
| ERROR 343: | cannot open RDII interface file |
| ERROR 345: | invalid format for RDII interface file. |
| ERROR 351: | cannot open routing interface file |
| ERROR 353: | invalid format for routing interface file |
| ERROR 355: | mis-matched names in routing interface file |
| ERROR 357: | inflows and outflows interface files have same name. |
| ERROR 361: | could not open external file used for Time Series |
| ERROR 363: | invalid data in external file used for Time Series |
| ERROR 401: | general system error. |
| ERROR 402: | cannot open new project while current project still open. |
| ERROR 403: | project not open or last run not ended. |
| ERROR 405: | amount of output produced will exceed maximum file size;either reduce Ending Date or increase Reporting Time Step. |
SWMM 5 Error Messages
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SWMM 5 Posterous- Country of Samoa Chooses Innovyze Smart Water and Sewer Network Modeling Solutions May 29, 2012
- Saving to previous versions of ArcGIS in InfoSWMM and InfoSewer May 29, 2012
- Historical SWMM 5 and SWMM 4 Engines and Examples May 28, 2012
- Link Iterations in the SWMM 5 Dynamic Wave Solution May 27, 2012
- How is the St Venant Equation Solved for in the Dynamic Wave Solution of SWMM 5? May 26, 2012
- SWMM 5 Precipitation Options May 26, 2012
- SWMM 5 Leaping Weir Example May 24, 2012
- Force Main Friction Loss in InfoSWMM and the Transition from Partial to Full Flow May 24, 2012
- Dry lands getting drier, wet getting wetter: Earths water cycle intensifying with atmospheric warming May 22, 2012
- Upcoming Conferences, User Groups, Seminars and Webinars May 17, 2012
- Innovyze Releases InfoMaster Sewer; Next Generation Analytics-Centric Asset Management for Smart Water Networks for Digital Utilities May 15, 2012
- Saving an Output Relate in InfoSWMM directly to Excel using Arc Tool Box May 14, 2012
- Example DUPUIT-FORCHHEIMER APPROXIMATION FOR SUBSURFACE FLOW Model in SWMM 5 May 13, 2012
- Example Groundwater Model in SWMM 5 May 13, 2012
- Example SWMM 5 Snowmelt Model May 12, 2012
- My History with Various Versions of SWMM: SWMM3, SWMM4, SWMM5, XP-SWMM and InfoSWMM May 6, 2012
- Runoff Routing Options Example in SWMM 5 May 6, 2012
- Example FM SWMM 5 model with and without Surcharge Depth May 5, 2012
- How to Edit the Subcatchment Polygons in InfoSWMM with Arc Map April 25, 2012
- Average Residence time in InfoSWMM and H2OMAP SWMM April 25, 2012
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- Reading: "Water Quality Options in InfoSewer"( twitthis.com/wsu3b8 ) 4 hours ago
- Did you enter yet? Follow @reward_it and RT for two chances to win an iPad 3 from Rewardit.com bit.ly/Mctc2z 4 hours ago
- Country of Samoa Chooses Innovyze Smart Water and Sewer Network Modeling Solutions post.ly/7WrOg 2 days ago
- Saving to previous versions of ArcGIS in InfoSWMM and InfoSewer post.ly/7WFPF 3 days ago
- Historical SWMM 5 and SWMM 4 Engines and Examples post.ly/7W62g 3 days ago
- How to Spot Income Inequality from Space: Look for the Trees : TreeHugger treehugger.com/economics/how-… via @TreeHugger 3 days ago
- Climate Change is Frying Our Cities : TreeHugger treehugger.com/environmental-… via @TreeHugger 3 days ago
- InfoSWMM, FEMA SWMM 5 and LID in InfoSWMM post.ly/7VIhU 4 days ago
- Link Iterations in the SWMM 5 Dynamic Wave Solution wp.me/pnGa9-TG 5 days ago
- Link Iterations in the SWMM 5 Dynamic Wave Solution post.ly/7UMNh 5 days ago
- How is the St Venant Equation Solved for in the Dynamic Wave Solution of SWMM 5? wp.me/pnGa9-TD 5 days ago
- How is the St Venant Equation Solved for in the Dynamic Wave Solution of SWMM 5? post.ly/7UDDg 5 days ago
- SWMM 5 Precipitation Options wp.me/pnGa9-Tx 5 days ago
- SWMM 5 Precipitation Options post.ly/7TwhX 5 days ago
- SWMM 5 Leaping Weir Example wp.me/pnGa9-Ts 1 week ago
- SWMM 5 Leaping Weir Example post.ly/7RbjG 1 week ago
- Force Main Friction Loss in InfoSWMM and the Transition from Partial to Full Flow post.ly/7RaPl 1 week ago
- Reading: "Registration and Call for Papers Announced for Innovyze European User Conference 2012"( twitthis.com/fzzfik ) 1 week ago
- Dry lands getting drier, wet getting wetter: Earths water cycle intensifying with atmospheric warming post.ly/7PDgd 1 week ago
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